| 释义 | | peig- Also peik-.
 (earlier *peik̑‑, remaining as such in satem languages). To cut, mark (by incision).
 [Pokorny 1. peig‑ 794.]Alternate form *peik‑.  file2, from Old English fīl, file, from Germanic *fīhala, cutting tool.Nasalized zero-grade form *pi-n-g‑.  paint, Pictor, picture, picturesque, pigment, pimento, pint, pinto; depict, pictograph, from Latin pingere, to embroider, tattoo, paint, picture.Suffixed zero-grade form *pik-ro‑.  picro-, from Greek pikros, sharp, bitter.O-grade form *poik‑.  poikilotherm, from Greek poikilos, spotted, pied, various.
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