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What does IRS stand for?

What does IRS mean? We have 526 definitions. Read most used IRS meanings below.

Category: All acronyms (526)Airports & Locations (2)Business & Finance (16)Common (4)Government & Military (39)Medicine & Science (80)Internet Slang, Chat Texting & Subculture (6)Organizations, Education Schools etc. (12)Technology, IT etc (29)

• IRS — U.S. Internal Revenue Service
• IRS — Immunoreactive Remmele Score
• IRS — Interface Requirements Specification
• IRS — International Reconciliation System
• IRS — I'll Return Shortly
• IRS — International Registry of Slaves
• IRS — Immunoreactive Score
• IRS — Inertial Reference System
• IRS — Indoor Residual Spraying
• IRS — I Respect Someone
• IRS — Ixodes ricinus spirochetes
• IRS SBSE — Internal Revenue Service Small Business/Self Employment
• IRS — Indian Register of Shipping
• IRS — Independent Rear Suspension
• IRS — Inherited Runners Scored
• IRS — Identical, Related and Similar
• IRS — Interchange Recors Separator
• IRS — Inferno Reckless Summonn
• IRS — I'm really sexy
• IRS — Irsa Inversiones Y Representaciones S.A. (New York Stock Exchange [NYSE])
• IRS — Inland Revenue Service
• IRS — Interrupt Source
• IRS — Italian Rhythm Section
• IRS — Interest Rate Swap
• USIGS IRS — United States Imagery and Geospatial Information Service Infrastructure Requirements Specification
• IRS — Intermediate Reference System
• IRS — International Register of Shipping
• IRS — Index of Retail Saturation
• IRS — Information Retrieval System
• IRS — Interest Rate Support
• IRS — Institutional Racism Scale
• IRS — Interface for Reconfigurable Systems
• IRS — Intelligence Requirements
• IRS — Investor Relations Society
• IRS — Instructions per Second
• IRS (OC) — International Relations Staff (OC)
• IRS — Information Reporting System
• IRS — Informatique et de la Recherche Scientifique
• IRS — Intelligence Requirements Subcommittee
• IRS — Institute of Regional Studies
• IRS — Interface Requirement Specification
• IRS — interspersed repetitive DNA sequence
• IRS — Instability of the Remaining Spoil
• IRS — International Referral System
• IRS — Incident Reporting System
• IRS — Immigration and Refugee Services
• IRS — Inland Revenue of Singapore
• IRS — Kirsch Municipal Airport, Sturgis, Michigan, United States
• IRS — Intelligence Research Specialist
• IRS — Insurance Repair Specialist

• IRS — International Reference Standard
• IRS — Imamat Rajani Surabaya
• IRS — Infrared Signature
• IRS — immunoreactivity score
• IRS — Intergroup Rhabdomyosarcoma Study
• IRS — Institute for Reactor Safety, Germany
• IRS — Infrared Radiation Sounder
• IRS — Integrated Resource and Schedule
• IRS — Irwin R. Scheister, wrestler (real name: Lawrence Michael Rotunda)
• IRS — incidence rates
• IRS — Infrared Spectroscopy
• IRS — Insurance Restoration Services, Inc.
• IRS — Intelligent Register System
• IRS — International Research and Studies Program
• IRS — International Reference Star
• IRS — Industrial Relations Survey
• IRS — Internal Responsibility System
• IRS — Information Requirements Specification
• IRS — Interference Reduction System
• IRS — Information Referral Services
• IRS — Information and Referral Specialist
• IRS — Information Requirements
• IRS — Individual Readiness Survey
• IRS — Institute of Rural Sciences
• IRS — indian readership survey
• IRS — Ident Reporting System
• IRS — Illinois Revised Statutes
• IRS — Increasing Returns to Scale
• IRS — Indian Remote Sensing
• IRS — immunized rabbit serum
• IRS — Intelligent Routing Software
• IRS — interpersonal rejection sensitivity
• IRS — Induction and Recruiting Station
• IRS — Investment Research Service
• IRS — Information Requirement Study
• IRS — Integrated Retail System
• IRS — Imposto Sobre o Rendimento das Pessoas Singulares
• IRS — International Reply Service
• IRS — Integrated Receivables Solutions
• IRS — International Racing System
• IRS — iron replacement system
• IRS — insulin receptors
• IRS — Industrial Railway Society
• IRS — immunoreactivities
• IRS — Interferometric Rayleigh Scattering
• IRS — Internal Reflection Sensor
• IRS — Infrastructure Requirements Specification
• IRS — Implementation Review Service
• IRS — Instituto de Reinserção Social
• IRS — Initial Receive Sequence Number

• IRS — Intergroup Rhabdomyosarcoma Staging
• IRS — Integrated Resources
• IRS — Image Retrieval System
• IRS — Ionizing Radiation Standards Group
• IRS — Increasing Radius Search
• IRS — Insulated Return System
• IRS — Immune Reconstitution Syndrome
• IRS — Insulin Receptor Substrate
• IRS — Internet Resources for Special
• IRS — Interactive Response System
• IRS — Internet Recruiting Solutions
• IRS — Information in the Refund Section
• IRS — Investments and Represent
• IRS — Image Reconstruction System
• IRS — Institut de la Recherche Scientifique
• IRS — Input Record Seperator
• IRS — Internal Revenue System
• IRS — Internal Rating System
• IRS — Infrared Locking System
• IRS — interocclusal rest space
• IRS — Institute of Railway Signal Engineers
• IRS — interferon response sequence enhancer
• IRS — Inventory Replenishment System
• IRS — Insurance Restoration Specialists
• IRS — intracellular regulatory system
• IRS — Instructors Requesting Software
• IRS — Insulin Receptor Signaling
• IRS — Imports to the State
• IRS — Interaction Resolution Service
• IRS — Ionizing Radiation Sensitivity
• IRS — Indian Revenue Service
• IRS — Indian Remote Satellite
• IRS — Inter Record Separator
• IRS — Interpreter Referral Service
• IRS — Ixodes ricinus Slovakia
• IRS — Independent Recyling Services
• IRS — Intergroup Rhabdomyosarcoma Studies
• IRS — Installation Readiness System
• IRS — interim recovery system
• IRS — anti-insulin receptor substrate
• IRS — Interdepartmental Requisitions
• IRS — Individual Research Study
• IRS — Inherited Runners who Scored
• IRS — Inverse Raman Spectroscopy
• IRS — Interchange Record Separator
• IRS — Imaging Radar System
• IRS — ionizing radiation-sensitive
• IRS — Imagery Requirements Structure
• IRS — Interim Research Support
• IRS — Interest to the States

• IRS — inflammatory response score
• IRS — Issue Resolution System
• IRS — Insulin Resistance Syndrome
• IRS — International and Self
• IRS — Infinity Reference Standard
• IRS — Informal Resolution System
• IRS — Integrated Results information Service
• IRS — Infrared Reflectance Spectroscopy
• IRS — Internet Radio Station
• IRS — Intergroup Rhabdomyosarcoma Staging System
• IRS — insulin receptor subunit
• IRS — Institute for Research
• IRS — Idaho Radiological Society
• IRS — Interior Residual Spraying
• IRS — Intel Research Seattle
• IRS — Intelligent Recycling Station
• IRS — inverted repeats
• IRS — Investment Ready Scheme
• IRS — Internal Reflectance Spectroscopy
• IRS — Intergovernmental Relations Staff
• IRS — Instrument removal system
• IRS — Insurance Reference Services
• IRS — Individual Replacement System
• IRS — Investigations and Represent
• IRS — Incident Recording System
• IRS — Interface Rqmts Specification
• IRS — Image Registration Sub
• IRS — Internal Reflection Spectroscopy
• IRS — Ignition Radiation Suppression
• IRS — Inverse Raman Scattering
• IRS — Interactive Reference Service
• IRS — It Really Stinks
• IRS — Interdisciplinary Research Support
• IRS — Indiana Railroad System
• IRS — Interests for Services
• IRS — Impairment Rating Scale
• IRS — Internet Riding Shop
• IRS — Indenpendent Rear Suspension
• IRS — Information Receiving Station
• IRS — Inter-group Rhabdomyosarcoma Study
• IRS — immune rat serum
• IRS — inverted repeat sequence
• IRS — Independent Research Service
• IRS — Illinois Radiological Society
• IRS — activation of the inflammatory response system
• IRS — Information Related Services
• IRS — Institut für ganzheitliche Rehabilitation und Spor
• IRS — Interface Register Set
• IRS — Internal Review Service
• IRS — In-Structure Response Spectrum

• IRS — Ionizing Radiation Sources
• IRS — Interest Rates Small
• IRS — Instant Response System
• IRS — Intelligence Reports Section
• IRS — Intergroup Rhabdomyosarcoma Study Committee
• IRS — Institutional Representatives
• IRS — Improved Rain Suit
• IRS — Independent Remuneration Solutions
• IRS — Integrated reporting system
• IRS — Independant Retrieval Service
• IRS — Instantaneous response spectra
• IRS — Individualized Rating Scales
• IRS — Increase in Shc
• IRS — Interest Rates SBTM
• IRS — Inquiry and Reporting System
• IRS — Indo Rama Synthetics
• IRS — Interspersed Repetitive Sequence
• IRS — Increasing the Risk to the Safety
• IRS — isologous rat serum
• IRS — Indian Research Satellite
• IRS — infantile Refsum syndrome
• IRS — Information Record Separator
• IRS — immune rabbit serum
• IRS — isotope ratios
• IRS — Institute on Rehabilitation Services
• IRS — insulin-related substrate
• IRS — Incident Reporting Scheme
• IRS — Industrial Repair Service
• IRS — inverted repeat segments
• IRS — Inquiry and Reporting Service
• IRS — Impulse Radio Sequence
• IRS — Infernal Revenue Service
• IRS — Resource (WordPerfect)
• IRS — Infiltrated by Scientology
• IRS — Indian Reconnaissance Satellite
• IRS — Instruction and Research Services
• IRS — Individualized Research Study
• IRS — Input Record Separator
• IRS — Instant Reference Sources
• IRS — Integrated Relocation Services
• IRS — Industry Relations information System
• IRS — Infrared Suppressor
• IRS — Interagency Reports
• IRS — Integrated Records System
• IRS — Information Retrieval Service
• IRS — Information Retrieval Subsystem
• IRS — interferon response sequence
• IRS — Improved Reduction System
• IRS — Indians Resources Site
• IRS — Incident Response Service

• IRS — Indian Registry System
• IRS — Information Reporting Services
• IRS — Identified and Reported Significant
• IRS — insular ribbon sign
• IRS — Initial Receive Sequence
• IRS — Irwin R. Schyster
• IRS — International Record Syndicate
• IRS — insulin receptor serine
• IRS — Injury Report System
• IRS — isometric rowing strength
• IRS — Illinois Regulatory Structure
• IRS — International Revenue Service
• IRS — Independant Rear Suspension
• IRS — Inspektor Research Systems
• IRS — Incident Response and Security
• IRS — Instrument Radar System
• IRS — Illinois Retirement System
• IRS — ionising radiation sensitive
• IRS — IGF-IR)/insulin receptor substrate
• IRS — inhibitory receptor superfamily
• IRS — Independent Racing Series
• IRS — imidazoline receptors
• IRS — Identical Related or Similar
• IRS — Independent Review Service
• IRS — Infrared Spectrograph
• IRS — Integrated Reconstructed Spectrum
• IRS — Inertial Référence System
• IRS — Insecticide Residual Spraying
• IRS — Idle Reliance Shaft
• IRS — Integrated Review Software
• IRS — interferon regulatory sequence
• IRS — Inflammatory Response System
• IRS — ITS Radio System
• IRS — Information on the Stimulus
• IRS — Immune Restoration Syndrome
• IRS — Interested Readers Society
• IRS — Infinitely Rigid System
• IRS — Integrated Radiological Services
• IRS — Illinois Rivers and Streams
• IRS — Index Retrieval System
• IRS — Industrial Robot System
• IRS — Integrated Resorts Scheme
• IRS — Intermedia Ranking Staff
• IRS — interspersed repeated sequences
• IRS — International Railway Systems
• IRS — Institute of Resource
• IRS — Instructions Requirements Specifications
• IRS — Item Reduction Study
• IRS — Ida Rotation Series
• IRS — IRCA Rating System

• IRS — Interval Routing Scheme
• IRS — insulin response sequence
• IRS — Instituto Roberto Simonsen
• IRS — Islamic Relief Services
• IRS — Initial Ready Site
• IRS — International Rorschach Society
• IRS — Intemal Revenue Service
• IRS — Internal Revenus Service
• IRS — International Russian Society
• IRS — idiopathic recurrent stupor
• IRS — IRA Rollover Signed
• IRS — Integrated Regional Strategy
• IRS — Interaction of Shc
• IRS — International Recruitment Service
• IRS — Improved Reduced System
• IRS — Individualised Research Studies
• IRS — Ingegneria Ricerca Sistemi
• IRS — intergenic regions
• IRS — Image Retrieval Service
• IRS — International Relations Section
• IRS — Institute for Risk
• IRS — International Rescue System
• IRS — Includes the Rules
• IRS — Innovation Readiness Scale
• IRS — International Research Studies
• IRS — Infared Suppressor
• IRS — Iridium Monosulfide
• IRS — Information Research Services
• IRS — Internet Resources for Specific
• IRS — Inc Revenue Service
• IRS — individual response specificity
• IRS — Integrase Recognition Sequence
• IRS — intron recombining sequence
• IRS — Information on Site
• IRS — Indian Retail School
• IRS — Info Report Security
• IRS — Interim Report Summarizing
• IRS — InterLeague Racing Series
• IRS — Iron Ring Stag
• IRS — International Relief Service
• IRS — isologous rabbit serum
• IRS — Internationally Recruited Staff
• IRS — Illegal Rooftop Structures
• IRS — International Radar Symposium
• IRS — Inter Regional Services
• IRS — Internal Revenue Section
• IRS — Indian Residential Schools
• IRS — Icfai Republic School
• IRS — International to Support
• IRS — In Range Shooting

• IRS — insulin-responsive sequence
• IRS — Instant Radio Station
• IRS — Interest in Schemes
• IRS — Information and Reference Subsystem
• IRS — Instructional Resources Service
• IRS — Independent Random Sample
• IRS — Incident Reports
• IRS — In the Requesting
• IRS — isoleucyl-tRNA synthetase
• IRS — Indiana Racing Services
• IRS — interface recognition site
• IRS — interventional radiologists
• IRS — Interstate Repeater Society
• IRS — Infrequent Restriction Site
• IRS — Integrated Regional Studies
• IRS — insulin resistant syndrome
• IRS — immune reactive score
• IRS — Integrated Regional Study
• IRS — Implementing Rules
• IRS — Indian River Soccer
• IRS — Item Reduction Studies
• IRS — International Research and Software
• IRS — Impulsivity Rating Scale
• IRS — Industrie Riunite Spalmati
• IRS — Institute of Remote Sensing
• IRS — Internetworking Routers and Switches
• IRS — Initiatives and Related Studies
• IRS — Index Revenue Service
• IRS — Information Resource Studies
• IRS — Illini Racing Series
• IRS — Independent Referral Services
• IRS — Institute for Research Services
• IRS — Inspectors the System
• IRS — Intra Renal Surgery
• IRS — Improving The Republican Summer
• IRS — Inventory Reduction Sale
• IRS — IFN-responsive sequence
• IRS — Indus River System
• IRS — Information Regarding a Series
• IRS — Individuals to Rules
• IRS — International Research Seminar
• IRS — Irrigation Research Station
• IRS — Immunoreactive secretin
• IRS — Infinity Reference System
• IRS — Individualised Research Study
• IRS — infrared spectra
• IRS — IFN response sequences
• IRS — Instructs the States
• IRS — Isotope Removal System
• IRS — Institutional Revenue Sharing

• IRS — international r s
• IRS — Indiana Radiological Society
• IRS — Intelligent Road Sensor
• IRS — Informants to Squeal
• IRS — Introduction to Remote Sensing
• IRS — immuno-reactive score
• IRS — Income Revenue Service
• IRS — Instant Request System
• IRS — Impala Refining Services
• IRS — Interferon-responsive Sequence
• IRS — Investors as Set
• IRS — Independent Related Study
• IRS — Integrated recovery scheduling
• IRS — Illinois Rehabilitation Services
• IRS — infected rabbit serum
• IRS — Inner Root Sheath
• IRS — Integrated Radio Systems
• IRS — Israel Radio Stations
• IRS — Integrated Rehabilitation Systems
• IRS — Infrared Soldering
• IRS — Independent Radio Sales
• IRS — Is Responsible for Supporting
• IRS — Irate Raging Spouse
• IRS — International Repeater Station
• IRS — I Risultati Sono
• IRS — Isotope Removal Service
• IRS — Intelligent Reasoning Systems
• IRS — Integrated Registry System
• IRS — Industrial Revenue Summary
• IRS — Indian Registration System
• IRS — Illinois River Section
• IRS — Intermediate Route Sequence
• IRS — Insurance Recovery Solutions
• IRS — Integrated Reception System
• IRS — Integrated Research Sites
• IRS — infected rabbit sera
• IRS — Indian Railway Standard
• IRS — Inland Refugee Society
• IRS — immune recognition surfaces
• IRS — Information and Reconnaissance Ship
• IRS — Institute of Reservoir Studies
• IRS — Independent Reader Survey
• IRS — Idiopathic recurring stupor
• IRS — Information on Resolving
• IRS — Indent Reflow Sealing
• IRS — International or State
• IRS — Internal Recognition Subsequence
• IRS — Indian Registrar of Shipping
• IRS — Institute of Railway Studies
• IRS — Ignoramus Ridiculing Society

• IRS — Instruments on the Spitzer
• IRS — isolated Robin sequence
• IRS — indoor residual house-spraying
• IRS — Infra Red Search
• IRS — International Radiation Symposium
• IRS — information for small
• IRS — International Rhinologic Society
• IRS — Invasive Reperfusion Study
• IRS — individual response stereotypy
• IRS — Image Results and Security
• IRS — Institute for Retail Studies
• IRS — Idaho Rugby Server
• IRS — Kirsch Muni Airport
• IRS — Indice Respirometrico Statico
• IRS — Internet Reasoning Service
• IRS — In the Info Requested
• IRS — Increased RDNA Silencing
• IRS — Individual Reactive Strategies
• IRS — Indefinite Reserve Status
• IRS — Inside Recirculation Spray
• IRS — International Railway Symposium
• IRS — Institut für Raumfahrtsysteme
• IRS — II Remote Sensing
• IRS — India Remote Sensing
• IRS — Information the Steps
• IRS — IR substrate
• IRS — In a rare setback
• IRS — Irrgang Racing Service
• IRS — Illinois Roadway Simulator
• IRS — It's Really Stealing
• IRS — Instruments on SIRTF
• IRS — Independent Resources Singapore
• IRS — Integrated Radiocommunication Systems
• IRS — Intermountain Research Station
• IRS — immunoreactive somatostatin
• IRS — IP Restrictions Scanner
• IRS — Implicit Radiation Solver
• IRS — Integrated Radiator System
• IRS — Info Request Section
• IRS — Interviewed by the SEC
• IRS — Ingar Roggen Sociology
• IRS — Information Rosenblad Stat
• IRS — internal resolution site
• IRS — Insurance Reconciliation Software
• IRS — Integrated Rural Surveys
• IRS — Industrial Residuals Symposium
• IRS — International Retail Service
• IRS — Industrial Relations Supplement
• IRS — indirect reperfusion signs
• IRS — immediate rescue shock

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10

Most Searched Abbreviations For Words

• Insulin receptor substrate
• Inertial reference system
• Institute railway signal engineers
• Insulin resistant syndrome
• Infrared spectrograph
• International research studies program
• Inherited runners scored
• Information referral specialist
• Review
• Intermedi
• Input
• Institut
• Relat
• Star
• Insulin
• Station
• Insulin receptor substrate
• Instal
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• Register ships