Definitions
A hard outer skeleton that supports and protects some animals.
Word origin
From exo- + skeleton.
Used in a sentence
“Ordinarily, allergy to animals is due to either their fine dander which becomes aerosolized or to the exoskeleta, pupae, or feces of their ectoparasites.”
“Drawings supplied with NR's council application show a bridge with an exoskeleton that repeats some of the angles of Hitachi's '800' series trains which LNER and TransPennine Express run through the station.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Insect outer armor”11 letters
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