What does OTO stand for?
What does OTO mean? We have 2 definitions. Read most used OTO meanings below.
What does OTO mean? We have 2 definitions. Read most used OTO meanings below.
"Oto-" is a medical term that means "having to do with the ear."
Pass me my otoscope, will you?
OTO is a lesser-used abbreviation for "one time only."
This is an OTO event, better get your tickets quick.