adjective

occasional

Happening sometimes rather than regularly.

We take occasional walks along the river after dinner.

Etymology

Occasion names a particular time or event. Occasional describes something tied to separate occasions rather than a continuous or regular schedule.

More examples

  • The forecast calls for occasional showers this afternoon.
  • Even experienced cooks make occasional mistakes.
  • She is an occasional visitor to our bookstore.

Forms

occasional

occasionally adverb — Sometimes, but not regularly or often.

Similar words

sporadic
Suggests irregular, scattered occurrences with no predictable pattern.
infrequent
Emphasizes rarity rather than a lack of regularity.
intermittent
Describes activity that stops and starts over time.