thumbnut

Fetched 2026-10-26 (cache).

Synonyms: thumb nut, numbnut

Antonyms: thumb nut, numbnut

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|engineering}} A nut with a [[knurl]]ed rim which can be turned with thumb and forefinger.
2. {{synonym of|en|wingnut}}.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.