1. Important derivatives are: pugilism, pugnacious, impugn, poignant, point, pounce¹ punctuate, puncture, pungent, expunge, pygmy
重要派生词为： pugilism， pugnacious， impugn， poignant， point， pounce¹ punctuate， puncture， pungent， expunge， pygmy

2. or Also peug-To prick. Zero-grade form *pug- .
或 也作 peug-轻刺，刺痛，受责备，以针孔标示. 零级形式*pug- .

3. Suffixed form *pug-no- . poniard , pugilism , pugil stick , pugnacious ; impugn , oppugn , repugn , from Latin pugil , pugilist, and pugnus , fist, with denominative pugn3re , to fight with the fist.
添加后缀的形式*pug-no- . poniard , pugilism , pugil stick , pugnacious ; impugn , oppugn , repugn , 源自 拉丁语 pugil , 拳击手, 和 pugnus , 拳头, 和从名词派生出的动词 pugn3re , 用拳头打架.

4. Nasalized zero-grade form *pu-n-g- . bung , poignant , point , pointillism , pontil , ( pounce ¹ ), ( pounce ³ ), puncheon ¹ , punctuate , puncture , pungent ; compunction , expunge , spontoon , trapunto , from Latin pungere , to prick.
鼻音化零级形式*pu-n-g- . bung , poignant , point , pointillism , pontil , ( pounce ¹ ), ( pounce ³ ), puncheon ¹ , punctuate , puncture , pungent ; compunction , expunge , spontoon , trapunto , 源自 拉丁语 pungere , 刺痛，受责备.

5. (pygmaean ), Pygmy , from Greek pugm? , fist.
(pygmaean ), Pygmy , 源自 希腊语 pugm? , 拳头.

peuk的词源：

6. Pokorny peu^?- 828.
波科尔尼peu^?- 828.