crusts

Noun

• the outer layer of the Earth
• a hard outer layer that covers something
• the trait of being rude and impertinent; inclined to take liberties
• plural of crust

Verb

• form a crust or form into a crust
• third-person singular simple present indicative of crust

Synonyms

cheekiness, crust, Earth's crust, encrustation, freshness, gall, impertinence, impudence, incrustation, insolence