Acronyms, Abbreviations, and Initialisms.
All human edited and we add more daily

The meaning of the Acronym R/O is...

R/O is

  • Rollout

More Meanings For R/O:

  • Rule Out
  • Rollout
  • Room Only

R/O is also in:

Acronym Definition Searched: EC OBG AFS MUW HSA 17579 SKC 27591 33170 21671 AGAPE LIDO QAL NAD SAM