Langimage
English

crust

|crust|

B2

/krʌst/

hard outer layer

Etymology
Etymology Information

'crust' originates from Latin, specifically the word 'crusta,' where 'crusta' meant 'hard outer layer.'

Historical Evolution

'crusta' transformed into the Old French word 'cruste,' and eventually became the modern English word 'crust' through Middle English.

Meaning Changes

Initially, it meant 'hard outer layer,' and this meaning has largely remained the same in modern usage.

Meanings by Part of Speech

Noun 1

the hard outer surface of bread or other baked goods.

She cut off the crusts of the sandwich.

Synonyms

Noun 2

a hardened layer, coating, or deposit on the surface of something.

A crust of ice formed on the pond overnight.

Synonyms

Noun 3

the outermost layer of the Earth.

The Earth's crust is composed of several tectonic plates.

Synonyms

Last updated: 2025/01/11 11:41