minute of arc minuteness • minuter · · · Info · Definitions · Synonyms · Characters · · minute of arc · · Text Common · · Latin · · Scripts 13 · · Length 4 · · Syllables Definitions · · · (noun) a unit of angular distance equal to a 60th of a degree. Synonyms: minute, arcminute, minute of arc. · · Noun Definition 1 Synonyms · · · minute · · Synonym 1 arcminute · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 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