köken: Inherited from Latin arcus (whence English archery), from Proto-Indo-European *h₂erkʷo- (“bow, arrow”). In some senses inherited, in others borrowed directly from Latin. Cognate with English arrow, arc, and arch.
aile: arcada, arco a nivel, arco a regla, arco aórtico, arco de círculo, arco de herradura, arco de iglesia, arco de medio punto, arco de todo punto, arco de triunfo
diminutive of ala · vane (a surface radially mounted along an axis) · a small wing or wing-like structure, such as tailplanes, missile fins and fletchings
çekim: geçmiş härnännyt · şimdiki härnää · ulaç härnäävä
köken: From Proto-Finnic *härnät'äk, possibly originally ideophonic. Cognates include Karelian härnätä, Votic ärnähtellä (Kattila), northeastern Estonian ärnima.
köken: It is attested as Bordas (personal name, 1355), bõda (“loom comb”) (1405). The meaning "rib" is attested since 1578. Ultimately from a Slavic language; compare Proto-Slavic *bьrdo.
köken: Of uncertain origin. The term is traditionally compared with Old Church Slavonic кость (kostĭ), though De Vaan rejects this etymology. Derksen, however, considers a relationship between this term and Proto-Slavic *kostь to be "quite possible." However, the connection is complicated if the Proto-Slavic term is derived from a pre-form *Host-, as such a term would not produce the Latin word. For…
From Middle High German rippe (also ruppe, ribbe, ribe, riebe), from Old High German rippa, ribba, (also rippi, ribbi), from Proto-West Germanic *ribi, from Proto-Germanic *ribją (“rib, reef”). Cognate with English rib, Dutch rib (“rib”), Low German ribbe (“rib”), Old Norse rif (“rib, reef”).