noun
- The outer layer of the Earth.
- synonyms: Earth's crust
- A hard outer layer that covers something.
- synonyms: incrustation, encrustation
- The trait of being rude and impertinent; inclined to take liberties.
- synonyms: gall, impertinence, impudence, insolence, cheekiness, freshness
verb
- Form a crust or form into a crust.
- usage: "The bread crusted in the oven"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). crust. Retrieved September 20, 2026, from http://smartdefine.org/crust/definitions/1210975 |
| Chicago | WordNet. 2010. "crust" http://smartdefine.org/crust/definitions/1210975 (accessed September 20, 2026). |
| Harvard | WordNet 2010, crust, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/crust/definitions/1210975>. |
| MLA | WordNet. "crust" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/crust/definitions/1210975> |