- erratic
- I(New American Roget's College Thesaurus)adj. abnormal, eccentric, odd, capricious, queer, peculiar; wandering, off course; uncertain, changeable. See changeableness, irregularity, deviation. Ant., regular, dependable.II(Roget's IV) modif.1. [Strange]Syn. eccentric, queer, irregular, capricious; see unusual 2 .2. [Variable]3. [Wandering]III(Roget's 3 Superthesaurus) a.straying, inconsistent, deviating, eccentric, irregular, unpredictable, unreliable, shifting, peculiar, wayward.ANT.: consistent, predictable, unchangingIV(Roget's Thesaurus II) adjective 1. Without a fixed or regular course: devious, stray, wandering. See PURPOSE. 2. Lacking consistency or regularity in quality or performance: inconsistent, patchy, spotty, uneven, unsteady, variable. See CONTINUE, SAME. 3. Following no predictable pattern: capricious, changeable, fantastic, fantastical, fickle, freakish, inconsistent, inconstant, mercurial, temperamental, ticklish, uncertain, unpredictable, unstable, unsteady, variable, volatile, whimsical. See CHANGE, CONTINUE. 4. Deviating from the customary: bizarre, cranky, curious, eccentric, freakish, idiosyncratic, odd, outlandish, peculiar, quaint, queer, quirky, singular, strange, unnatural, unusual, weird. Slang: kooky, screwball. British Slang: rum, rummy2. See USUAL.
English dictionary for students. 2013.