An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



peak
  ستیغ  
setiq (#)
Fr.: pic  

The pointed top of a mountain or ridge. The pointed top of anything. → Gamow peak; → peak wavelength.

Etymology (EN): Perhaps from M.L.G. pék “pick, pike.”

Etymology (PE): Setiq “summit, top,” from *us-tig, from us-, → ex-,

  • tig “pointed,” related to tiq “blade,” tiz “sharp,” tež, tej, tij; Mid.Pers. tigr, têz, têž “sharp,” O.Pers. tigra- “pointed,”
    tigra.xauda- “pointed helmet (epithet of Scythians),” Av. tiγra- “pointed,” tiγray- “arrow,” tiži.arštay- “with the pointed spear,” cf. Skt. tikta- “sharp, pungent, bitter,” tejas- “sharpness, edge, point or top of a flame;” PIE base *st(e)ig- “to stick; pointed.” Cognates in other IE languages: Gk. stizein “to prick, puncture,” stigma “mark made by a pointed instrument,” L. in-stigare “to goad,” O.H.G. stehhan, Ger. stechen “to stab, prick,” Du. stecken, O.E. sticca “rod, twig, spoon,” E. stick.