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o

Browse the Dictionary:: A; B; C; D; E; F; G; H; I; J; K; L; M; N; O; P; Q; R; S; T; U; V; W; X; Y; Z; #

o

Main Entry:: ¹o
Pronunciation:: \ˈō\
Function:: noun
Inflected Form(s):: plural o's or os \ˈōz\
Usage:: often capitalized often attributive
Date:: before 12th century

1 a: the 15th letter of the English alphabet b: a graphic representation of this letter c: a speech counterpart of orthographic o2: a graphic device for reproducing the letter o3: one designated o especially as the 15th in order or class4: something shaped like the letter O; especially : zero

Learn more about "o" and related topics at Britannica.com

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