wing nut
wing nut noun: a nut with wing-like projections to provide leverage in turning with thumb and forefinger. Also the alternative form of wingnut.

Noun
wing nut (plural wing nuts)
- A nut with wing-like projections to provide leverage in turning with thumb and forefinger.
- Synonyms:
- butterfly nut, thumbnut
Also used as
wing nut is also the alternative form of wingnut.
Synonyms of wing nut
Forms of wing nut
| plural | wing nuts |
|---|---|
| alternative form | wing-nut |
| alternative form | wingnut |
Origin of wing nut
From wing + nut.
Questions about wing nut
- What does wing nut mean?
- Wing nut means a nut with wing-like projections to provide leverage in turning with thumb and forefinger.
- What part of speech is wing nut?
- Wing nut is a noun.
- What is the plural of wing nut?
- The plural of wing nut is wing nuts.
Words near wing nut in the dictionary
Source and license
Adapted from Wiktionary: wing nut (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:
Pronunciation audio from Wikimedia Commons, each file under its own free license: En-au-wing nut.ogg.
Cite this entry: “wing nut.” Word.ws, https://word.ws/wing_nut. Based on Wiktionary, CC BY-SA 4.0.
