regulation time regulation-proof • regulative · · · Info · Definitions · Antonyms · Characters · · regulation time · · Text Common · · Latin · · Scripts 15 · · Length 5 · · Syllables Definitions · · · (noun) (sports) the normal prescribed duration of a game. Synonyms: regulation time. Example: "The game was finished in regulation time." · · Noun Definition 1 Antonyms · · · overtime · · Antonym 0 extra time · · Antonym 1 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 g latin small letter g U+0067 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075