Synonyms for erratic
modified
Strange
eccentric, queer, irregular, capricious; see unusual 2.
Variable
inconsistent, unpredictable, inconstant; see aimless, changeable 1, 2, random.
Wandering
shifting, directionless, unfixed, rambling; see aimless, wandering 1.
See erratic in Webster's New World Roget's A-Z Thesaurus II
adjective
Without a fixed or regular course:
devious, stray, wandering. See purposeLacking consistency or regularity in quality or performance:
inconsistent, patchy, spotty, uneven, unsteady, variable. See continue, sameFollowing no predictable pattern:
capricious, changeable, fantastic, fantastical, fickle, freakish, inconsistent, inconstant, mercurial, temperamental, ticklish, uncertain, unpredictable, unstable, unsteady, variable, volatile, whimsical. See change, continueDeviating 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
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