back tooth back tendon • back track · · · Info · Definitions · Synonyms · Characters · · back tooth · · Text Common · · Latin · · Scripts 10 · · Length 2 · · Syllables Definitions · · · (noun) a tooth situated at the back of the mouth. Synonyms: back tooth, posterior. · · Noun Definition 1 Synonyms · · · posterior · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 h latin small letter h U+0068 k latin small letter k U+006B o latin small letter o U+006F t latin small letter t U+0074