straighten up straighten out • straight face · · · Info · Definitions · Synonyms · Characters · · straighten up · · Text Common · · Latin · · Scripts 13 · · Length 3 · · Syllables Definitions · · · (verb) straighten oneself. Synonyms: draw up, pull up, straighten up. Example: "He drew himself up when he talked to his superior." · · Verb Definition 1 Synonyms · · · draw up · · Synonym 1 pull up · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 i latin small letter i U+0069 n latin small letter n U+006E p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075