[oh uh nd oh] /ˈoʊ ənd ˈoʊ/
owned and operated.
/ˈoːnʃəx/ noun 1. (Irish) a foolish girl or woman
- O antigen
O antigen n. A somatic antigen of nonmotile bacteria.
1. U.S. Aerospace. Orbiting Astronomical Observatory: one of a series of scientific satellites that studied astronomical phenomena at ultraviolet and x-ray wavelengths. orbiting astronomical observatory
British. 1. old-age pensioner. abbreviation (in Britain) 1. old age pension 2. old age pensioner Outside Awareness Port