cTranslate c | into French | into German | into Italian | into Spanish Definition of c abbreviation Cricket (on scorecards) caught by:ME Waugh c Lara b Walsh 19 cent(s): they cost 25c each [in combination] (in units of measurement) centi-:centistokes (cS) (c.) century or centuries:a watch case, 19th c (often c.) (preceding a date or amount) circa; approximately:Isabella was born circa 1759 (of water) cold:all bedrooms have h & c colt. symbol Physics the speed of light in a vacuum:E = mc2c in other Oxford dictionaries Definition of c in the US English dictionary