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n. pl. rec·ti (-tī′)
Any of various straight muscles, as of the abdomen, eye, neck, and thigh.

[New Latin (mūsculus) rēctus, from Latin, straight (muscle); see rectum.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.


n, pl -ti (-taɪ)
(Anatomy) anatomy a straight muscle, esp either of two muscles of the anterior abdominal wall (rectus abdominis)
[C18: from New Latin rectus musculus]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014


(ˈrɛk təs)

n., pl. -ti (-tī).
any of several straight muscles, esp. of the abdomen, thigh, or eye.
[1695–1705; < New Latin rēctus (musculus) straight (muscle)]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.rectus - any of various straight musclesrectus - any of various straight muscles  
muscle, musculus - one of the contractile organs of the body
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.


L. músculo recto;
___ musclesmúsculos ___, grupo de músculos rectos tales como los situados alrededor del ojo y en la pared abdominal.
English-Spanish Medical Dictionary © Farlex 2012
References in periodicals archive ?
For the study, the researchers examined abdominal CT scans of 60 women, aged 18 to 45, to assess pregnancy-related changes in the rectus muscles that run along each side of the abdomen.
26, 2019 (HealthDay News) -- Pregnancy alters the shape of the rectus abdominis muscle, which may in turn affect abdominoplasty outcomes, according to a study published in the August issue of Plastic and Reconstructive Surgery.
Summary: Madrid [Spain], Aug 20 (ANI): Real Madrid's Brahim Diaz has sustained a muscular injury to his right anterior rectus, the club confirmed on Tuesday.
There is no sex predilection.[2] In this report, we describe a new case of SFT that originates from rectus sheath and discuss the clinical symptoms, signs, image findings, and pathological characteristics.
Their topics include new eyes: medicine's inability to see the core, the rectus femoris: the Rodney Dangerfield muscle, private eyes on the hip: sometimes a culprit in pelvic pain and pelvic floor disorders, rehabilitation and performance: from snake oil salespeople to well-oiled machines, and putting it all together: a patient's perspective on the core.
The rectus abdominis is supplied by two main sources: The superior epigastric artery (SEA) and the deep inferior epigastric artery (DIEA).
She subsequently underwent a supracervical hysterectomy with abdominal sacrocolpopexy, rectus fascial sling, and urethral diverticulectomy.
Given her atypical presentation, we got MRI of orbit with contrast done that revealed ill-defined mixed signal intensity lesion in the intraconal compartment of the left orbit involving Medial Rectus, Inferior Rectus and posterior part of the Superior Rectus muscles.
A third hernia was located at the lateral edge of the rectus abdominis muscle above the left inguinal hernia.
Anatomical Parameters of the Rectus Capitis Posterior Major and Obliqus Capitis Inferior Muscles Based on an Oblique Sagittal Magnetic Resonance Scan Method
b) Overaction of inferior rectus and underaction of superior rectus on left eye chart