tinfoil hats

A form of tinfoil hat — A piece of headgear made from one or more sheets of tin foil, aluminium foil, or other similar material; especially when worn in the belief that it shields the brain from electromagnetic fields or against mind control or mind reading.

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Meanings

noun
  1. pluralplural of tinfoil hat
Cite this entry
APA

tinfoil hats. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/tinfoil%20hats

MLA

“tinfoil hats.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/tinfoil%20hats. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “tinfoil hats,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/tinfoil%20hats.

Source: tinfoil hats on Wiktionary, CC BY-SA 4.0.