A ridge, crest, or elevated line projecting from a level or evenly rounded surface. Median crest; Promontory; Sacral canal; Sacrum; Superior articular process; Vertebral column; Click on the structure to specify the target of your label. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! Please tell us where you read or heard it (including the quote, if possible). auricular surface, iliac tuberosity, gluteal surface, featuring. Thesaurus: All synonyms and antonyms for crest, Nglish: Translation of crest for Spanish Speakers, Britannica English: Translation of crest for Arabic Speakers. Crest (anatomy) A crest is any of various anatomical features appearing as a raised point or ridge, most prominently those on the head or back of an animal. One of the bones of the internal, middle, and external tarsus. Pronunciation /krest/ /krɛst/ See synonyms for crest. Test Your Knowledge - and learn some interesting things along the way. 3. crista gal´li a thick, triangular process projecting upward from the cribriform plate of the ethmoid bone. Crest definition, the highest part of a hill or mountain range; summit. family crest n noun: Refers to person, place, thing, quality, etc. To it attach the erector spinae and multifidus muscles. Etymology. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. Mainly, the iliac crest is responsible to protect the internal regions of the pelvic area. A usually ornamental tuft, ridge, or similar projection on the head of a bird or other animal. Inherited as a dominant trait. Definition of crest in English: crest. b : the plume or identifying emblem worn on a knight's helmet also : the … 2. Can you spell these 10 commonly misspelled words? The iliac crest is the most prominent and the biggest bone of the pelvis. 2. 'All Intensive Purposes' or 'All Intents and Purposes'? Feathers on … They are used by clinicians and surgeons, especially orthopedists, radiologists, forensic scientists, detectives, osteologists, and anatomists. Define sacral crest. What made you want to look up crest? Translate crest into Spanish. … One of the inward projections or folds of the inner membrane of a mitochondrion. anterior gluteal line, posterior gluteal line, inferior gluteal line. noun In anatomy, specifically, a ridge on a bone: as, the occipital crest; the frontal crest; the tibial crest. noun In zoology, any elongate elevation occupying the highest part of a surface. ( krest ), [TA] 1. Send us feedback. 1 A comb or tuft of feathers, fur, or skin on the head of a bird or other animal. a projection, or projecting structure or ridge, especially one surmounting a bone or its border. A tuft, or other natural ornament, growing on an animal's head, for example the comb of a cockerel, the swelling on the head of a snake, the lengthened feathersof the crown or nape of bird, etc. Crest anatomy definition. Medical definition of sacral crest: any of several crests or tubercles on the sacrum: as. As such, some of the information contained within it may be outdated. The iliac crest is concave in front, rounding inward, and convex in back, rounding outward. Also, note how the bird uses the crest and what positions the crest has in a bird's relaxed posture versus more aggressive or prominent displays. (Entry 1 of 2) 1 a : a showy tuft or process on the head of an animal and especially a bird — see bird illustration. The anterior surface of the body of sphenoid presents, in the middle line, a vertical crest, the sphenoidal crest, which articulates with the perpendicular plate of the ethmoid, and forms part of the septum of the nose. We are going to find out. Learn a new word every day. The crest of a wave is the point on the medium that exhibits the maximum amount of positive or upward displacement from the rest position. A ridge, especially a bony ridge. crest synonyms, crest pronunciation, crest translation, English dictionary definition of crest. The American Heritage® Stedman's … You can feel the iliac crest by pushing your hands on your sides at your waist, feeling for the bone and following it do… cris´tae cu´tis dermal ridges . iliac crest bone n noun: Refers to person, place, thing, quality, etc. A hard connective tissue consisting of cells embedded in a matrix of mineralized ground substance and collagen fibers. https://medical-dictionary.thefreedictionary.com/crest. Medical Author: William C. Shiel Jr., MD, FACP, FACR; Process: In anatomy, a projection from a structure. ‘We are on the crest of a wave at the moment and these are very exciting times for growth in the region.’ ‘They were on the crest of a wave and there was no pressure on them.’ ‘The lads have been on the crest of a wave but we've got some tough games coming up at Manchester United and Aston Villa.’ b. crest n. (informal) A design or logo, especially one of an institution… crest n. Any of several birds in the family Regulidae, including the… crest v. Particularly with reference to waves, to reach a peak. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Ex : "algues" Sur la cheminée sont représentées les armoiries familiales. He's making a quiz, and checking it twice... Test your knowledge of the words of the year. A woman’s chest — like the rest of her body — is covered with skin that has two layers. (heraldry) A bearing worn, not upon the shield, but usually on a helmet above it, sometimes (as for clerics) separately above the shield or separately as a mark for plate, in letterheads, … intermediate+sacral+crest at eMedicine Dictionary; Atlas of anatomy at UMich back_bone30 - "The Back, Posterior View" This article was originally based on an entry from a public domain edition of Gray's Anatomy. See more. iliac crest - traduction anglais-français. The plural of ramus is rami. crest. 14th century, in the meaning defined at sense 1a, 15th century, in the meaning defined at transitive sense 1, Middle English creste, from Anglo-French, from Latin crista; probably akin to Latin crinis hair. Linear thickenings of the walls of the ampullae of the semicircular canals. The median sacral crest forms as a fusion of the spinous processes of the sacral vertebral segments. “Crest.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/crest. Crest syndrome also known as the limited cutaneous form of systemic sclerosis is a multisystem connective tissue disorder. n. 1. a. The plume of feathers, or other decoration, worn on or displayed on a helmet; the distinctive ornamentof a helmet. For example, the ramus acetabularis arteriae circumflexae femoris medialis is the branch of an artery that goes to the socket of the hip joint. 3. Description. iliac crest definition in English dictionary, iliac crest meaning, synonyms, see also 'Ilía',Iliadic',Iliad',ileac'. Function of the Skeleton. Accessed 20 Dec. 2020. On either side of the crest is an irregular opening leading into the corresponding sphenoidal air sinus. home / medterms medical dictionary a-z list / process definition Medical Definition of Process. Delivered to your inbox! Also, it is the … 'Nip it in the butt' or 'Nip it in the bud'. When using a crest for bird identification, note the color, shape, and length of the crest, as well as its thickness and whether it appears to be just a few feathers or the full crown. These example sentences are selected automatically from various online news sources to reflect current usage of the word 'crest.' Forums pour discuter de iliac crest, voir ses formes composées, des exemples et poser vos questions. bone (bōn) n. 1. a. cris´tae ) ( L. ) crest . Definitions Related words. It is curved and concave in front, convex in the back and rounding inwards as well as rounding outwards. The 206 bones in the body serve several other purposes. The ridge of the neck of a male animal, especially of a stallion or bull. Medical Author: William C. Shiel Jr., MD, FACP, FACR; Ramus: In anatomy, a branch, such as a branch of a blood vessel or nerve. Jump to: General, Art, Business, Computing, Medicine, Miscellaneous, Religion, Science, Slang, Sports, Tech, Phrases We found 67 dictionaries with English definitions that include the word crest: Click on the first link on a line below to go directly to a page where "crest" is defined. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. crest (plural crests) 1. A thin shell of osseous tissue covering a giant-cell sarcoma in a bone. Medical Definition of Ramus. Lombardo-Zaun: While there are no specific concentrations, a student pursuing the MBA at Cedar, Some authors have suggested that the iliac. (anatomy… noun. Define crest. Most people chose this as the best definition of iliac-crest: (anatomy) The visible imp... See the dictionary meaning, pronunciation, and sentence examples. See also: crista. Enrich your vocabulary with the English Definition dictionary Gratuit. anterior superior iliac spine, anterior inferior iliac spine, iliac fossa, sacropelvic surface, presenting. Iliac Crest Definition. It is the superior border of the ilium wing and the superolateral boundary of the greater pelvis. Bone markings are invaluable to the identification of individual bones and bony pieces and aid in the understanding of functional and evolutionary anatomy. Definition of crest. The epidermis is the outermost layer that provides a protective, waterproof seal over the body. A usually ornamental tuft, ridge, or similar projection on the head of a bird or other animal. The iliac crest is the thick curved upper border of the ilium, the most prominent bone on the pelvis. For example, the process of the mandible is the part of the lower jaw that projects forward. iliac crest, featuring. See phrases below, and crista. Most people chose this as the best definition of sagittal-crest: (anatomy) A ridge of bone... See the dictionary meaning, pronunciation, and sentence examples. Dental crest the maxillary ridge passing along the alveolar processes of the fetal maxillary bones. 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Points C and J on the diagram represent the troughs of this wave. The trough of a wave is the point on the medium that exhibits the maximum amount of negative or downward displacement from the rest position. When you put your hands on your hips, they are on the iliac crest of your hip bones, the front and outer area of your pelvic girdle. The point of a horse's neck where the mane grows from. crista: [ kris´tah ] (pl. A projection or ridge, especially of bone. Display feature or thermoregulatory feature in various reptiles. 01: labels; Median crest. crest n. (anatomy) A ridge along the surface of a bone. 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Sacral crest - definition of sacral crest by The Free Dictionary. sacral crest synonyms, sacral crest pronunciation, sacral crest translation, English dictionary definition of sacral crest. n. 1. a. (coat of arms) armoiries familiales nfpl nom féminin pluriel: s'utilise avec l'article défini "les". Side of the sacral vertebral segments the Free dictionary prominent bone on the head of a or., a projection, or other animal form crest definition anatomy systemic sclerosis is a multisystem connective tissue...., iliac tuberosity, gluteal surface, presenting comb or tuft of feathers, fur, or similar on. And learn some interesting things along the way, sacral crest by the Free dictionary, including,! Prominent and the biggest bone of the walls of the ethmoid bone for informational only... Ethmoid bone thing, quality, etc, etc projecting upward from cribriform! 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