also o.b.o., abbreviation of or best offer, by 1969.
or best offer
order book official
[oh-boh] /ˈoʊ boʊ/ noun 1. a woodwind instrument having a slender conical, tubular body and a double-reed mouthpiece. 2. (in an organ) a reed stop with a sound like that of an oboe. 3. (a word formerly used in communications to represent the letter O.) [oh-boh] /ˈoʊ boʊ/ noun, (sometimes initial capital letter) 1. a […]
- Oboe da caccia
/də ˈkætʃə/ noun 1. a member of the oboe family; the predecessor of the cor anglais
on-board oxygen generation system
[oh-boh-ist] /ˈoʊ boʊ ɪst/ noun 1. a player of the .