Word.ws English Dictionary

unfoolable

unfoolable adjective: impossible to fool, not foolable.

Adjective

unfoolable (not comparable)

  1. Impossible to fool, not foolable.
    • Then what can be the reason, without it is just a grim jest being played on the most unfoolable bird in the bush?1934, Henry G. Lamond, An Aviary On The Plains, page 206

Origin of unfoolable

From un- + foolable.

Questions about unfoolable

What does unfoolable mean?
Unfoolable means impossible to fool, not foolable.
What part of speech is unfoolable?
Unfoolable is an adjective.

Words near unfoolable in the dictionary

  1. unfondly
  2. unfondness
  3. unfood
  4. unfoods
  5. unfool
  6. unfoolable
  7. unfooled
  8. unfooling
  9. unfoolish
  10. unfools
  11. unfooted

Source and license

Adapted from Wiktionary: unfoolable (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.

Last updated:

Cite this entry: “unfoolable.” Word.ws, https://word.ws/unfoolable. Based on Wiktionary, CC BY-SA 4.0.