Meaning Of The Word Chitin

Real Dictionary

What's the definition of Chitin? Find Chitin meanings, definitions and more at the Real Dictionary online.

Chitin Meaning

Chitin Definition
Chitin Definition

What's The Definition Of Chitin?

chitin in American English
a tough, horny polysaccharide, (C8H13NO5)n, secreted by the epidermis and forming the main bulk of the outer covering of insects, crustaceans, etc.
noun: a nitrogen-containing polysaccharide, related chemically to cellulose, that forms a semitransparent horny substance and is a principal constituent of the exoskeleton, or outer covering, of insects, crustaceans, and arachnids

chitin in British English
noun: a polysaccharide that is the principal component of the exoskeletons of arthropods and of the bodies of fungi

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