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stria
stri·a S0807100 (strī′ə)n. pl. stri·ae (strī′ē) 1. A thin, narrow groove or channel.2. A thin line or band, especially one of several that are parallel or close together: a characteristic stria of contractile tissue.
[Latin; see streig- in Indo-European roots.]stria (ˈstraɪə) n (often plural) , pl striae (ˈstraɪiː) 1. (Geological Science) geology Also called: striation any of the parallel scratches or grooves on the surface of a rock caused by abrasion resulting from the passage of a glacier, motion on a fault surface, etc2. (Geological Science) fine ridges and grooves on the surface of a crystal caused by irregular growth3. (Biology) biology anatomy a narrow band of colour or a ridge, groove, or similar linear mark, usually occurring in a parallel series4. (Anatomy) biology anatomy a narrow band of colour or a ridge, groove, or similar linear mark, usually occurring in a parallel series5. (Architecture) architect a narrow channel, such as a flute on the shaft of a column[C16: from Latin: a groove]stri•a (ˈstraɪ ə)
n., pl. stri•ae (ˈstraɪ i) 1. a slight or narrow furrow, ridge, stripe, or streak, esp. one of a number in parallel arrangement: striae of muscle fiber. 2. any of a series of parallel lines on glaciated rock surfaces or the faces of crystals. [1555–65; < Latin: furrow, channel] Thesaurus| Noun | 1. | stria - any of a number of tiny parallel grooves such as: the scratches left by a glacier on rocks or the streaks or ridges in muscle tissuestriationgroove, channel - a long narrow furrow cut either by a natural process (such as erosion) or by a tool (as e.g. a groove in a phonograph record) | | 2. |  stria - a stripe or stripes of contrasting color; "chromosomes exhibit characteristic bands"; "the black and yellow banding of bees and wasps"banding, striation, bandcollar - (zoology) an encircling band or marking around the neck of any animalstretch mark - a narrow band resulting from tension on the skin (as on abdominal skin after pregnancy)streak, stripe, bar - a narrow marking of a different color or texture from the background; "a green toad with small black stripes or bars"; "may the Stars and Stripes forever wave" |
Translationsstria
stria1. Geology any of the parallel scratches or grooves on the surface of a rock caused by abrasion resulting from the passage of a glacier, motion on a fault surface, etc. 2. fine ridges and grooves on the surface of a crystal caused by irregular growth 3. Biology anatomy a narrow band of colour or a ridge, groove, or similar linear mark, usually occurring in a parallel series 4. Architect a narrow channel, such as a flute on the shaft of a column stria[′strī·ə] (biology) A minute line, band, groove, or channel. stria1. A fillet.2. A rib, esp. one repeated to give texture.stria
stria [stri´ah] (pl. stri´ae) (L.) 1. a band, line, streak, or stripe.2. in anatomic nomenclature, a longitudinal collection of nerve fibers in the brain.atrophic striae (stri´ae atro´phicae) atrophic, pinkish or purplish, scarlike lesions, later becoming white (lineae albicantes), on the breasts, thighs, abdomen, and buttocks, due to weakening of elastic tissues, associated with pregnancy (striae gravidarum), overweight, rapid growth during puberty and adolescence, Cushing's syndrome, and topical or prolonged treatment with corticosteroids.stria diagona´lis (Broca) a band of nerve fibers that forms the caudal zone of the anterior perforated substance where it adjoins the optic tract.stri´ae gravida´rum striae atrophicae occurring in pregnancy. Striae gravidarum: linear tears that may occur in the connective tissue. From Gorrie et al., 1994.stri´ae medulla´res bundles of white fibers across the floor of the fourth ventricle.stri·a, gen. and pl. stri·ae (strī'ă, strī'ē), [TA] 1. A stripe, band, streak, or line, distinguished by color, texture, depression, or elevation from the tissue in which it is found. Synonym(s): striation (1) 2. Synonym(s): striae cutis distensae [L. channel, furrow] stria (strī′ə)n. pl. striae (strī′ē) 1. A thin, narrow groove or channel.2. A thin line or band, especially one of several that are parallel or close together: a characteristic stria of contractile tissue.stri·a, pl. striae (strī'ă, -ē) [TA] 1. A stripe, band, streak, or line, distinguished by color, texture, depression, or elevation from the tissue in which it is found.
Synonym(s): striation (1) . 2. Synonym(s): striae cutis distensae. [L. channel, furrow]striaS20-905020 (stri'a) (stri'e) plural.striae [L., stria, furrow] A line, stripe, ridge, or thin band that is visible because it contrasts with the surrounding tissue. It may be elevated or of a different color or texture. See: streakstriae acusticaeHorizontal white stripes on the floor of the fourth ventricle of the brain. STRIA ATROPHICA: Abdomen of a gravid woman at termstria atrophicaA fine pinkish-white or gray line, usually 14 cm long, seen in parts of the body where skin has been stretched. It is commonly seen on thighs, abdomen, and breasts of women who are or have been pregnant; in those whose skin has been stretched by obesity, tumor, or edema; or in people who have taken adrenocortical hormones for a prolonged period. Synonym: stretch mark; stria gravidarum See: illustrationstriae gravidarumStria atrophica.stria longitudinalis lateralisAny of the longitudinal bands of gray matter, slightly elevated on the upper part of the corpus callosum.stria medullarisA thin axon tract that originates in the septal nuclei, the hypothalamus, and the anterior thalamic nucleus and synapses in the habenular nuclei of the epithalamus. It is part of the limbic system. Synonym: stria medullaris thalami See: limbic system for illusstria medullaris thalamiStria medullaris.olfactory striaAny of three bands of fibers (lateral, intermediate, and medial) that form the roots of the olfactory tract. As it reaches the olfactory areas of the cortex on the undersurface of the brain, the olfactory tract splits into two visible ridges, a large lateral and a small medial stria. stria of Retzius See: Retzius, Magnus Gustafstria terminalisAn axon tract that originates in the amygdala and synapses in the hypothalamus. It is a slender, compact tract that curves over the thalamus, arching along the medial surface of the caudate nucleus (below the fornix), and terminates in the anterior hypothalamus. It is part of the limbic system. See: limbic system for illusstria 1. Slight dark ridges in the pars plana of the ciliary body, which run parallel with each other from the teeth of the ora serrata to the valleys between the ciliary processes. Syn. striae ciliares. 2. A line in the posterior corneal stroma associated with corneal oedema and sometimes keratoconus. 3. A vein or streak seen in optical glass which has been contaminated during manufacture or in which the ingredients have been imperfectly mixed. See ciliary body; glass; oedema.stri·a, pl. striae (strī'ă, -ē) [TA] Stripe, band, streak, or line, distinguished by color, texture, depression, or elevation from tissue in which it is found. [L. channel, furrow]FinancialSeeStriationstria
Related to stria: Stretch marks, Stria medullaris, Stria terminalisSynonyms for strianoun any of a number of tiny parallel grooves such as: the scratches left by a glacier on rocks or the streaks or ridges in muscle tissueSynonymsRelated Wordsnoun a stripe or stripes of contrasting colorSynonymsRelated Words- collar
- stretch mark
- streak
- stripe
- bar
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