Rear orifice Synonyms

Definitions for Rear

(adjective) being at or in the part of something opposite the front part
(noun) a behind part or surface
(noun) the part of the body upon which someone sits

Synonyms for phrase

RO abbreviation

RO is an abbreviation for Rear Orifice

What does RO stand for?

RO stands for "Rear Orifice"

Orifice replaced

rear entrance

Definitions for Orifice

(noun) a place in a surface allowing passage into or through a thing
(noun) an aperture or hole that opens into a bodily cavity