Definition of Corrugator

1. n. A muscle which contracts the skin of the forehead into wrinkles.

Definition of Corrugator

1. Noun. A machine that corrugates material. ¹

2. Noun. (anatomy) The corrugator supercilii, a narrow pyramidal muscle at the medial end of the eyebrow. ¹

3. Noun. (anatomy) The corrugator cutis ani, a thin stratum of involuntary muscular fibre that radiates from the anal orifice. ¹

¹ Source: wiktionary.com

Medical Definition of Corrugator

1. A muscle that draws together the skin, causing it to wrinkle. Origin: L. Cor-rugo (conr-), pp. -atus, to wrinkle, fr. Ruga, a wrinkle (05 Mar 2000)

Corrugator Pictures

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Lexicographical Neighbors of Corrugator

corrosives
corrosivity
corroval
corrovaline
corrugant
corrugate
corrugated
corrugated board
corrugated cardboard
corrugated fastener
corrugated iron
corrugates
corrugating
corrugation
corrugations
corrugator (current term)
corrugator cutis muscle of anus
corrugator muscle
corrugator supercilii
corrugators
corrumpable
corrupt
corruptable
corrupted
corruptedly
corruptedness
corrupter
corrupters
corruptest
corrupteth

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