Definition for Choppy:

• Full of short, rough waves; said of the sea; changeable; said of the wind.

Synonyms for Choppy:

• adj.

  •bumpy (adjective)
  • potholed,
  • jarring,
  • rutted.

• n.

  •choppy (noun)
  • stormy.

Antonyms for Choppy:

• adj.

  • wavy
    even, smooth, calm, level.
  • Other antonyms:
    smooth, unvarying, continuous, compelling, unrelenting, transparent, rational, gradual, changeless, plausible, unambiguous, solid, still, sound, methodical, periodic, constant, systematic, uniform, lucid, persuasive, unmistakable, sensible, cogent, satisfying, coherent, ordered, steady, unequivocal, regular, unchanging, even, stable, unremitting, reasonable, unwavering, valid, convincing, orderly, logical, organized, equable, perspicuous, clear, stationary, placid, clear-cut, systematized, connected, habitual, repeated.