Webarch 1. (ɑrtʃ) n. 1. a curved construction spanning an opening and usu. supporting weight from above or the sides. 2. a doorway or gateway having a curved head; archway. 3. any overhead curvature resembling an arch. 4. something bowed or curved: the arch of the foot. v.t. 5. to cover or span with an arch. Web1 of 2 noun ˈärk 1 a : something curved b : a curved path 2 : a glowing flow of electricity across a gap in a circuit or between electrodes 3 : a continuous portion of a curved line …
Arch - definition of arch by The Free Dictionary
WebAortic root: The root is the first part of the ascending aorta, closest to the aortic valve. It includes the aortic sinuses, which are bulb-shaped cavities from which the right and left coronary arteries arise. The root also contains the sinotubular junction (STJ), which is where the ascending aorta takes on its normal tube shape. http://www.english-for-students.com/arch.html karity cosmetics black own
Arch Definition & Meaning Britannica Dictionary
WebOct 8, 2011 · What does the root word arch mean? It means primary or main (as in arch enemy) supreme (as in archbishop) earlier or original (as in Archaeology) and as a suffix, … Webarch- , arche- , archi- , archo- 1. Combining forms meaning primordial, ancestral, first, chief, or extreme. 2. dentistry Denoting the maxillary or mandibular arch. [G. archē, origin, … WebSep 24, 2024 · 1731, "vaulted space" (as arcado from 1640s), via French arcade, which probably is from Italian arcata "arch of a bridge," from arco "arc," from Latin arcus "a bow, arch" (see arc (n.)).. The English word was applied to passages formed by a succession of arches supported on piers or pillars, avenues of trees, and ultimately to any covered … lawrow und baerbock