˜yÐÄvlog

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retinaculum

[ ret-n-ak-yuh-luhm ]

noun

plural retinacula
  1. Anatomy, Zoology. any of various small structures that hook, clasp, or bind other structures to move them or hold them in place.
  2. Entomology. a bristle on the butterfly forewing that clasps to the frenulum of the hindwing.


retinaculum

/ ËŒ°ùÉ›³Ùɪˈ²Ôæ°ìÂáÊŠ±ôÉ™³¾ /

noun

  1. connection or retention or something that connects or retains
  2. zoology a small hook that joins the forewing and hind wing of a moth during flight
“Collins English Dictionary — Complete & Unabridged†2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Derived Forms

  • ËŒ°ù±ð³Ù¾±Ëˆ²Ô²¹³¦³Ü±ô²¹°ù, adjective
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˜yÐÄvlog History and Origins

Origin of retinaculum1

1815–25; < New Latin; Latin °ù±ð³Ù¾±²ÔÄ峦³Ü±ô³Ü³¾ tether, rope which holds fast or restrains, equivalent to retin ( ŧ°ù±ð ) to hold fast, retain + -Äå- (from v. stems ending in -Äå-; gubernaculum ) + -culum -cule 2
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˜yÐÄvlog History and Origins

Origin of retinaculum1

C18 (a surgical instrument used in castration): Latin, from rÄ“tinŧ°ù±ð to hold back
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Example Sentences

Examples have not been reviewed.

The second doctor Watts consulted confirmed a tear in her medial patellar retinaculum.

From

The surgery, an extensor retinaculum repair, was performed by Dr. Bruce Toby at the University of Kansas Hospital on Tuesday.

From

Loop: applied to that structure at base of innerside of primaries into which the frenulum of male moths is fitted: see retinaculum.

From

Base of wings of Synemon, to show the bristle and retinaculum in the female. n.

From

The retinaculum is not correctly represented in this figure, it arises from the anterior side of the sub-costal nervure.

From

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