Abbreviations that start with the letters: RO (791 entries)

		RO	Radar Operator	Governmental » NASA
		RO	Radon Occurrence	Medical » Physiology
		RO	Ragnarok Online	Internet
		RO	Ragnarok Online	Miscellaneous » Hobbies
		RO	Rahva Omakaitse (People’s Home Guard)	Governmental » Nazi Regime
		RO	Range Officer	Governmental » Military
		RO	Read Only	Academic & Science » Physics
		RO	Readout	Governmental » NASA
		RO	Rebel Outpost	Governmental » Military
		RO	Receive Only	Governmental » NASA
		RO	Recovery Operations	Governmental » NASA
		RO	Recruiting Officer	Governmental » Military
		RO	Red Outer	Miscellaneous » Colors
		RO	Red Oxide	Academic & Science » Chemistry
		RO	Regional Office	Governmental » US Government
		RO	Registered Owner	Governmental » Police
		RO	Repair and Overhaul	Governmental » NASA
		RO	Reproductive Organ	Medical » Physiology
		RO	Research Organization	Academic & Science » Universities
		RO	Research Organization	Business » General
		RO	Results Of	Academic & Science » Physics
		RO	Reverse Osmosis	Academic & Science » Electronics
		RO	Ring Out	Computing » Security
		RO	Roll On	Governmental » Transportation
		RO	Roll Over	Governmental » Transportation
BTW, Why won't you become an editor?