Corrugator

//ˈkɔɹ.əˌɡeɪ.tɚ// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A machine that corrugates material.
  2. 2
    Ellipsis of corrugator supercilii. abbreviation, alt-of, ellipsis
  3. 3
    Ellipsis of corrugator cutis ani. abbreviation, alt-of, ellipsis

Etymology

Etymology 1

From corrugate + -or.

Etymology 2

Ultimately from Latin corrūgātor.

Related phrases

corrugator cutis anicorrugator supercilii

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.