Fool
Fool verb - To cause to believe what is untrue.
Lie
Lie verb - To make a statement one knows to be untrue.
Usage example: would I lie to you about that?
Nearby Word: lied
How words are described
| old | old fool | old lie |
| elaborate | elaborate fool | elaborate lie |
| complete | complete fool | complete lie |
| utter | utter fool | utter lie |
| Other adjectives: total, original, simple, stupid, big, innocent, harmless, bigger. | ||
Common collocations
Both words in one sentence
- Those are not examples of this trope, although the results are effectively identical (the character can utter a lie, but can't fool anyone).
Source: Cannot Tell a Lie - He finally completely believes he is a murderer, enough to fool the best lie-detector they have.
Source: Mind Rape / Live-Action TV -
Subverted at the end, where a geneticist reveals that it was all big lie meant to fool people into not killing anymore.
Source: Literature / Wolfish Nature
Cite this Source
Lie and Fool. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/fool/lie
Fool & Lie. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/fool/lie>.
Lie or Fool. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/fool/lie.
Google Ngram Viewer shows how "fool" and "lie" have occurred on timeline