Word.ws English Dictionary

unoptimistic

unoptimistic adjective: not optimistic.

Adjective

unoptimistic (not comparable)

  1. not optimistic

Origin of unoptimistic

From un- + optimistic.

Words formed from unoptimistic

Questions about unoptimistic

What does unoptimistic mean?
Unoptimistic means not optimistic.
What part of speech is unoptimistic?
Unoptimistic is an adjective.

Words near unoptimistic in the dictionary

  1. unoprostone
  2. UNOPS
  3. unopsonised
  4. unopsonized
  5. unoptimised
  6. unoptimistic
  7. unoptimistically
  8. unoptimizable
  9. unoptimized
  10. unoptional
  11. unoptioned

Source and license

Adapted from Wiktionary: unoptimistic (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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