Challenging and Idiotproof

Opposite meaning words

Challenging adjective - Requiring considerable physical or mental effort.

Usage example: an exceptionally challenging brainteaser

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Idiotproof is an antonym for challenging.

Nearby Words: challenge, challenged, challenger

Definitions of Challenging not found.

Challenging is an antonym for idiotproof.

Cite this Source

Idiotproof and Challenging. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/challenging/idiotproof

Challenging & Idiotproof. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/challenging/idiotproof>.

Idiotproof or Challenging. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/challenging/idiotproof.

Google Ngram Viewer shows how "challenging" and "idiotproof" have occurred on timeline