| SAAP | selective aortic arch perfusion |
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| TAA | thioacetamide; thoracic aortic aneurysm; total ankle arthroplasty; transverse aortic arch; tumor-ass... |
| archangel | 1. A chief angel; one high in the celestial hierarchy. 2. <botany> A term applied to several different species of plants (Angelica archangelica, Lamium album, etc). Origin: L. Archangelus, Gr., cf. OF. Archangel, F. Archange. See Arch-, pref, and Angel. Source: Websters Dictionary (01 Mar 1998) |
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| archchemic | Of supreme chemical powers. "The archchemic sun." Source: Websters Dictionary (01 Mar 1998) |
| archduke | A prince of the imperial family of Austria. Formerly this title was assumed by the rulers of Lorraine, Brabant, Austria, etc. It is now appropriated to the descendants of the imperial family of Austria through the make line, all such male descendants being styled archduke, and all such female descendants archduchesses. Origin: Pref. Arch- + duke. Source: Websters Dictionary (01 Mar 1998) |
| arched crest | The ridge on the anterior surface of the arytenoid cartilage that separates the triangular from the oblong fovea. Synonym: crista arcuata cartilaginis arytenoideae, arched crest, arcuate crest. (05 Mar 2000) |
| arched root | <botany> Roots produced on the plant stems in a position above the normal position of roots, which serve to brace the plant during and following periods of prolonged inundation with water. (09 Oct 1997) |
| archegonium | <plant biology> The structure on the pteridophyte prothallus that produces the sessile female gametes. Compare: antheridium. (09 Oct 1997) |
| archegony | <biology> Spontaneous generation; abiogenesis. See: Archegonium. Source: Websters Dictionary (01 Mar 1998) |
| archencephala | <zoology> The division that includes man alone. Origin: NL, fr. Gr. Pref. + the brain. Source: Websters Dictionary (01 Mar 1998) |
| archenteric | <biology> Relating to the archenteron; as, archenteric invagination. Source: Websters Dictionary (01 Mar 1998) |
| archenteric canal | Invagination of the blastopore into the notochordal process to form a cavity. See: neurenteric canal. Synonym: notochordal canal. (05 Mar 2000) |
| archenteron | <biology> The primitive enteron or undifferentiated digestive sac of a gastrula or other embryo. Origin: Pref. Arch- + Gr. Intestine. Source: Websters Dictionary (01 Mar 1998) |
| archeocerebellum | Those regions of the cerebellar cortex whose predominant afferent fibres arise from the ganglion vestibulare and the vestibular nuclei; structures included under this term are nodulus, flocculus, ventral parts of the uvula and small ventral parts of the lingula. Synonym: archeocerebellum. Origin: vestibulo-+ L. Cerebellum (05 Mar 2000) |
| archeokinetic | Denoting a low and primitive type of motor nerve mechanism, such as is found in the peripheral and the ganglionic nervous systems. Compare: neokinetic, paleokinetic. Origin: G. Archaios, ancient, + kinetikos, relating to movement (05 Mar 2000) |
| archeological | Same as Archaeology, etc. Source: Websters Dictionary (01 Mar 1998) |
| archeology | <study> The science or study of antiquities, especially. Prehistoric antiquities, such as the remains of buildings or monuments of an early epoch, inscriptions, implements, and other relics, written manuscripts, etc. Origin: Gr.; ancient (fr. Beginning) + discourse, to speak. (04 Mar 1998) |
| right aortic arch | <radiology> Types: mirror image branching (95% most likely to be congenital ht disease), 90% tetralogy of Fallot (TOF) (25%) ** decreased PBF, 2.5% truncus (30-50%) ** increased PBF, 1.5% transposition (TGV) (5%), aberrant left subclavian artery (5% most likely to be congenital heart disease) (12 Dec 1998) |
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| groove for arch of aorta | A broad, deep sulcus arching superiorly over the hilus on the mediastinal surface of the left lung formed as a result of the aortic arch impressing or indenting the lung. (05 Mar 2000) |
| pharyngopalatine arch | One of a pair of ridges or folds of mucous membrane which passes downward from the posterior margin of the soft palate to the lateral wall of the pharynx. It encloses the palatopharyngeus muscle and forms the posterior margin of the tonsillar fossa. It also demarcates the isthmus of fauces from oropharynx. Synonym: arcus palatopharyngeus, pharyngopalatine arch, posterior palatine arch, posterior pillar of fauces. (05 Mar 2000) |
| W-arch | A fixed maxillary expansion device attached to the lingual part of the molars, with either bilateral or unilateral extension arms. (05 Mar 2000) |
| collapse of dental arch | Movement of teeth to fill a space which would normally be filled by another, missing tooth, creating a malpositioning of adjacent and opposing teeth. (05 Mar 2000) |
| plantar arch | The arterial arch formed by the lateral plantar artery running across the bases of the metatarsal bones and anastomosing with the dorsal pedis artery, either of two bony arch's of the foot, longitudinal arch or transverse arch. See: medial longitudinal arch of foot, lateral longitudinal arch of foot, transverse arch of foot. Synonym: arcus plantaris, plantar arterial arch. (05 Mar 2000) |
| plantar arterial arch | The arterial arch formed by the lateral plantar artery running across the bases of the metatarsal bones and anastomosing with the dorsal pedis artery, either of two bony arch's of the foot, longitudinal arch or transverse arch. See: medial longitudinal arch of foot, lateral longitudinal arch of foot, transverse arch of foot. Synonym: arcus plantaris, plantar arterial arch. (05 Mar 2000) |
| plantar venous arch | The arch formed by the plantar digital veins from the toes which accompanies the plantar arterial arch. Synonym: arcus venosus plantaris. (05 Mar 2000) |
| wire arch | A wire conforming to the dental arch; used to restore the normal curve to the denture. (05 Mar 2000) |
| coracoacromial arch | A protective arch formed by the smooth inferior aspect of the acromion and the coracoid process of the scapula with the coracoacromial ligament spanning between them. This osseoligamentous structure overlies the head of the humerus, preventing its upward displacement from the glenoid fossa. (05 Mar 2000) |
| Corti's arch | <anatomy> The arch formed by the junction of the heads of Corti's inner and outer pillar cells. (05 Mar 2000) |
| costal arch | That portion of the inferior aperture of the thorax formed by the articulated cartilages of the seventh to tenth (false) ribs. Synonym: arcus costalis, arcus costarum. (05 Mar 2000) |
| costal arch reflex | Contraction of the rectus abdominis muscle by tapping the costal margin inside the mammary line. (05 Mar 2000) |
| popliteal arch | <anatomy> A broad fibrous band attached above to the lateral condyle of the femur and passing medially and downward, blending with the posterior part of the fibrous capsule of the knee joint, arching over the tendon of the popliteus muscle. Synonym: ligamentum popliteum arcuatum, popliteal arch, posterior ligament of knee. (05 Mar 2000) |
| posterior arch of atlas | The posterior arch of the atlas that connects the lateral masses of the atlas posteriorly, forming the posterior wall of the vertebral canal at this level. Synonym: arcus posterior atlantis. (05 Mar 2000) |
| archetype |
original: an original model on which something is patterned
출처: wordnet.princeton.edu/perl/webwn
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| archipallium |
the olfactory cortex of the cerebrum
출처: wordnet.princeton.edu/perl/webwn
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| archive |
a depository containing historical records and documents put into an archive
출처: wordnet.princeton.edu/perl/webwn
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| arche- |
Arche (ar'-kee, Greek Αρχη) (Jupiter XLIII) is a moon of Jupiter.It was discovered by a team of astronomers from the University of Hawaii led by Scott S. Sheppard in 2002, and received the temporary designation S/2002 J 1. ...
출처: en.wikipedia.org/wiki/Arche_(moon)
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| archetypal |
Archetype is defined as the original model of which all other similar persons, objects, or concepts are merely derivative, copied, patterned, or emulated. The term is often used in literature, architecture, and the arts to refer to something that goes back to the fundamental origins of style, method, gold standard, or physical construct. ...
출처: en.wikipedia.org/wiki/Archetypal
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| arch | the time prior to 2,500 million years ago |
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| arch | little evolved from or characteristic of an earlier ancestral type |
| arch | so extremely old as seeming to belong to an earlier period |
| arch | the use of an archaic expression |
| arch | give an archaic appearance of character to, as in poetry |
| arch | the use of an archaic expression |
| arch | imitative of an archaic style or manner |
| arch | give an archaic appearance of character to, as in poetry |
| arch | an angel ranked above the highest rank in the Celestial Hierarchy |
| arch | a biennial cultivated herb |
| arch | of or relating to or resembling archangels |
| arch | of or relating to or resembling archangels |