pin number pinnulet • pinny · · · Info · Definitions · Synonyms · Characters · · pin number · · Text Common · · Latin · · Scripts 10 · · Length 3 · · Syllables Definitions · · · (noun) a number you choose and use to gain access to various accounts. Synonyms: personal identification number, PIN, PIN number. · · Noun Definition 1 Synonyms · · · personal identification number · · Synonym 1 pin · · Synonym 2 Characters · · space U+0020 b latin small letter b U+0062 e latin small letter e U+0065 i latin small letter i U+0069 m latin small letter m U+006D n latin small letter n U+006E p latin small letter p U+0070 r latin small letter r U+0072 u latin small letter u U+0075