Synonyms and Antonyms of sporadic
- sporadic loud noises kept startling everyone
aperiodic, casual, catchy, choppy, discontinuous, episodic (also episodical), erratic, fitful, intermittent, irregular, occasional, spasmodic, spastic, spotty, unsteady
broken, disconnected, fragmentary, interrupted
aimless, arbitrary, desultory, haphazard, hit-and-miss, hit-or-miss, odd, random, scattered, slapdash, stray
capricious, changeful, changing, flickery, fluctuating, fluid, inconstant, mercurial, mutable, temperamental, uncertain, unpredictable, unsettled, unstable, varying, wavering
- so long as the complaints remain sporadic, we're doing fine