Found 1,100 abbreviations starting with RO:

RO	Romania Regional » Countries
RO	Romanian Regional » Language Codes (2 Letters)
RO	Romantic Obsession Community » Media
RO	Roof Open Miscellaneous » Unclassified
RO	Room Only Miscellaneous » Unclassified
RO	Rough Opening Academic & Science » Architecture
RO	Routine order Medical » Physiology
RO	Rovigo (Provence) International » Italian
RO	Rubery Owen Miscellaneous » Unclassified
RO	Rule Out Medical » Physiology
RO	Run Off Governmental » Environmental
RO	Running Out Business » Products
RO	Russian Orphan Governmental » United Nations
Ro	Search Radius Rounded to Next Highest Whole Number Governmental » Military
Ro-Ro	Gemiye Tasit Indirme Bindirme International » Turkish
RO/RO	Roll On / Roll Off Governmental » Transportation
RO/RO	Roll On/ Roll Off Governmental » Military
RO/RO	Roll-On/roll-Off Governmental » Military
ROA	Radio Operator Authorization Governmental » Military
ROA	Radio Operators Authorization Academic & Science » Amateur Radio
ROA	read only access Governmental » FDA
ROA	Realm Of Anime Miscellaneous » Unclassified
ROA	Red Oak Academies Academic & Science » Universities
ROA	Relative Operational Atmosphere Community
ROA	Restricted Operations Area Governmental » Military

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