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retinaculum
ret·i·nac·u·lum R0193300 (rĕt′n-ăk′yə-ləm)n. pl. ret·i·nac·u·la (-lə) Biology A band or bandlike structure that holds an organ or a part in place.
[Latin retināculum, band, tether : retinēre, to restrain; see retain + -culum, suff. denoting instruments.]
ret′i·nac′u·lar (-lər) adj.retinaculum (ˌrɛtɪˈnækjʊləm) n, pl -la (-lə) 1. connection or retention or something that connects or retains2. (Zoology) zoology a small hook that joins the forewing and hind wing of a moth during flight[C18 (a surgical instrument used in castration): Latin, from rētinēre to hold back] ˌretiˈnacular adjret•i•nac•u•lum (ˌrɛt nˈæk yə ləm)
n., pl. -la (-lə). any of various anatomical structures that hook, clasp, or bind individual parts, as seeds or organs, together or in place. [1815–25; < New Latin; Latin retināculum tether =retin(ēre) to hold fast, retain + -ā- (from v. stems ending in -ā-; compare hibernaculum) + -culum -cule2] Translations
retinaculum
retinaculum[‚ret·ən′ak·yə·ləm] (invertebrate zoology) A clasp on the forewing of certain moths for retaining the frenulum of the hindwing. An appendage on the third abdominal somite of springtails that articulates with the furcula. retinaculum
retinaculum [ret″ĭ-nak´u-lum] a structure that retains an organ or tissue in place.flexor retinaculum of hand a fibrous band forming the carpal tunnel, through which pass the tendons of the flexor muscles of the hand and fingers.retinaculum morga´gni a ridge formed by the coming together of segments of the ileocecal valve.retinaculum ten´dinum a tendinous restraining structure, such as an annular ligament.ret·i·nac·u·lum, gen. ret·i·nac·u·li, pl. ret·i·nac·u·la (ret'i-nak'yū-lŭm, -lī, -lă), [TA] A frenulum, or a retaining band or ligament. [L. a band, a halter, fr. retineo, to hold back] retinaculum (rĕt′n-ăk′yə-ləm)n. pl. retinacu·la (-lə) Biology A band or bandlike structure that holds an organ or a part in place.
ret′i·nac′u·lar (-lər) adj.ret·i·nac·u·lum, pl. retinacula (ret'i-nak'yū-lŭm, -lă) [TA] A frenum, or a retaining band or ligament. [L. a band, a halter, fr. retineo, to hold back]retinaculum A fibrous band, strap or ligament that holds another part in place. The flexor retinaculum prevents the flexor tendons from springing away from the front of the wrist when it is bent.retinaculum - a hook-like structure on the forewings of moths that contacts the bristlelike frenulum on the hindwing, thus linking the two.
- the hook-like structure that retains the springing organ (furcula) in Collembola.
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