Definition for Fitful:

• Marked by sudden impulses or starts.

Synonyms for Fitful:

• adj.

  •capricious (adjective)
  • indecisive,
  • fly-by-night,
  • fluctuating,
  • mercurial,
  • arbitrary,
  • frivolous,
  • Humorsome,
  • scatterbrained,
  • fanciful,
  • flighty,
  • mutable,
  • whimsical,
  • fleeting,
  • changeful,
  • wayward,
  • vacillating,
  • volatile,
  • random,
  • Flitting,
  • impulsive.
  •changeable (adjective)
  • shifting.
  •irregular (adjective)
  • jerky,
  • unmethodical,
  • asymmetric,
  • unrhythmical,
  • irregular,
  • desultory,
  • nonuniform,
  • unpunctual,
  • eccentric,
  • unsystematic.
  •spasmodic (adjective)
  • on-again-off-again,
  • spastic.
  •supererogatory (adjective)
  • supererogatory.
  •tottery (adjective)
  • tottery.
  •uncertain (adjective)
  • unfixed.

• n.

  •
  • on-off,
  • bursty.
  •fitful (noun)
  • broken.

• Other synonyms:

  •
  • stop-start.
  •
  • periodical.
  •
  • occasional.
  •purposeless
  • aimless.

Antonyms for Fitful:

• adj.

  • irregular, sporadic
    continual, unvarying, constant, continuous, undisturbed, regular, even.
  • Other antonyms:
    repeated, changeless, uniform, methodical, unbroken, stable, equable, steady, unrelenting, stationary, periodic, unchanging, orderly, systematic, habitual, unwavering.

• Other antonyms:

  • n.
    kept.