What does DDAY stand for?
DDAY stands for "Commencement of Hostilities Day or Contingency Operations"
How to abbreviate "Commencement of Hostilities Day or Contingency Operations"?
"Commencement of Hostilities Day or Contingency Operations" can be abbreviated as DDAY
What is the meaning of DDAY abbreviation?
The meaning of DDAY abbreviation is "Commencement of Hostilities Day or Contingency Operations"
What does DDAY mean?
DDAY as abbreviation means "Commencement of Hostilities Day or Contingency Operations"
