thoughtful thoughten • thoughtfully · · · Info · Synonyms · Antonyms · Characters · · thoughtful · · Text Latin · · Script 10 · · Length Synonyms · · · serious-minded · · Synonym 1 heedful · · Synonym 2 attentive · · Synonym 3 paying attention · · Synonym 4 Antonyms · · · inconsiderate · · Antonym 0 unconsidered · · Antonym 1 unreflective · · Antonym 2 unthinking · · Antonym 3 unthoughtful · · Antonym 4 Characters · · f latin small letter f U+0066 g latin small letter g U+0067 h latin small letter h U+0068 l latin small letter l U+006C o latin small letter o U+006F t latin small letter t U+0074 u latin small letter u U+0075