exoskeleton

noun/ˈɛksoʊˌskɛlɪtən/

Frequency rank: #18,016 of 20,003 in the WORDED list (wordfreq data)

Meaning

A hard, protective outer shell or structure that supports and shields the body of certain animals.

Illustration for the English word “exoskeleton”

Example sentence

The crab's exoskeleton protects its soft body from predators.

Synonyms & related words

More words in ranks 18,001–18,100