Definitions
from The Century Dictionary.
- noun In anatomy, a muscle the action of which contracts into wrinkles the part it acts upon: as, the corrugator supercilii, one of a pair of small muscles situated on each side of the forehead, which contract or knit the brows.
from the GNU version of the Collaborative International Dictionary of English.
- noun (Anat.) A muscle which contracts the skin of the forehead into wrinkles.
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun A
machine thatcorrugates material. - noun anatomy The
corrugator supercilii , a narrowpyramidal muscle at themedial end of theeyebrow . - noun anatomy The corrugator cutis ani, a thin
stratum ofinvoluntary muscular fibre thatradiates from theanal orifice .
Etymologies
Sorry, no etymologies found.
Support
Help support Wordnik (and make this page ad-free) by adopting the word corrugator.
Examples
-
For this reason, Charles Darwin called the corrugator the muscle which controls this movement “the muscle of difficulty.”
How to Speak Dog Stanley Coren 2000
-
Dr. Duchenne has called the corrugator the muscle of reflection; 2 but this name, without some limitation, cannot be considered as quite correct.
-
In contrast, Havas was studying people after a pinpoint treatment to paralyze a single pair of "corrugator" muscles, which cause brow-wrinkling frowns.
-
In contrast, Havas was studying people after a pinpoint treatment to paralyze a single pair of "corrugator" muscles, which cause brow-wrinkling frowns.
-
In contrast, Havas was studying people after a pinpoint treatment to paralyze a single pair of "corrugator" muscles, which cause brow-wrinkling frowns.
PhysOrg.com - latest science and technology news stories 2010
-
They analysed people after a pinpoint treatment to paralyze a single pair of "corrugator" muscles, which cause brow-wrinkling frowns.
Medindia Health News 2010
-
Building on that research, graduate student David Havas of the University of Wisconsin-Madison decided to study people who had received Botox treatments that paralyzed one pair of their corrugator muscles, which cause the forehead to constrict into a frown.
Hello Botox, Bye-Bye Sadness—But Not for the Reasons You Think 2010
-
But today, smoothing the brow by paralyzing the corrugator supercilii muscles is the work of minutes -- or so reasoned Eric Finzi, a dermatologist in Chevy Chase, Maryland.
-
The corrugator muscle between his eyebrows contracts into three deep wrinkles.
Diary Palahniuk, Chuck 2003
-
The summer people look up, their corrugator muscles contracted, their eyebrows pulled together.
Diary Palahniuk, Chuck 2003
Comments
Log in or sign up to get involved in the conversation. It's quick and easy.