speech defect speech day • speech disorder · · · Info · Definitions · Synonyms · Characters · · speech defect · · Text Common · · Latin · · Scripts 13 · · Length 3 · · Syllables Definitions · · · (noun) a disorder of oral speech. Synonyms: speech disorder, speech defect, defect of speech. · · Noun Definition 1 Synonyms · · · speech disorder · · Synonym 1 defect of speech · · Synonym 2 Characters · · space U+0020 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 f latin small letter f U+0066 h latin small letter h U+0068 p latin small letter p U+0070 s latin small letter s U+0073 t latin small letter t U+0074