Acronyms, Abbreviations, and Initialisms.
All human edited and we add more daily
Home
Add Acronyms
Random Acronyms
Acronym Generator
Any
Academic & Science
Business
Community
Computing
Governmental
International
Internet
Medical
Miscellaneous
Regional
Any
Academic & Science
Business
Community
Computing
Governmental
International
Internet
Medical
Miscellaneous
Regional
The meaning of the Acronym O/O is...
All Acronyms
Governmental
NASA
O/O
O/O is
On Orbit
O/O is also in:
NASA
Acronym Definition Searched:
DD
50162
SNA
MOB
TSO
66033
VVK
MV
WWS
SWKR
URPK
WQSD
36583
IGDA
ESP
