tetchiness tetchily • tetchy · · · Info · Definitions · Synonyms · Characters · · tetchiness · · Text Latin · · Script 10 · · Length 3 · · Syllables Definitions · · · (noun) feeling easily irritated. Synonyms: testiness, touchiness. · · Noun Definition 1 Synonyms · · · testiness · · Synonym 1 touchiness · · Synonym 2 Characters · · c latin small letter c U+0063 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 n latin small letter n U+006E s latin small letter s U+0073 t latin small letter t U+0074