| 释义 | 
		gwerə-1 Heavy. Oldest form *gwerh2‑. Derivatives include grave2, grief, aggravate, baritone, guru, brute, and blitzkrieg.- Zero-grade form *gwr̥ə‑. 
- Suffixed form *gwr̥ə-wi‑.  grave2, gravid, gravimeter, gravitate, gravity, grief, grieve; aggravate, aggrieve, from Latin gravis, heavy, weighty.
 - Suffixed form *gwr̥ə-u‑. 
- barite, barium, baryon, baryta; baritone, barycenter, barysphere, charivari, from Greek barus, heavy;
 - guru, from Sanskrit guru‑, heavy, venerable.
 
  - Suffixed form *gwr̥ə-es‑.  bar2, baro-; centrobaric, isallobar, isobar, from Greek baros, weight.
 - Possibly *gwrī̆‑ in Greek compound *u(d)-bri‑  (see ud-).
 
  - Suffixed extended form *gwrū-to‑.  brut, brute, from Latin brūtus, heavy, unwieldy, dull, stupid, brutish.
 - Suffixed extended form *gwrī-g‑. 
- brio, from Spanish brio or Provençal briu, vigor, from Celtic *brīg-o‑, strength;
 - brig, brigade, brigand, brigantine, from Old Italian briga, strife, from Celtic *brīg-ā‑, strife;
 - blitzkrieg, sitzkrieg, from Old High German krēg, chrēg, stubbornness, from Germanic *krīg‑.
 
  - Suffixed full-grade form *gwerə-nā‑, millstone.  quern, from Old English cweorn, quern.
  [Pokorny 2. gu̯er‑ 476.] |  
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