peth₁-r-

“wing, feathered thing”

Widely acceptedbodyanimal

feather, pterodactyl, helicopter

Derivative from *peth₁- "to fly/fall", yielding Old English feþer "feather", Greek pteron "wing", English feather, pterodactyl, helicopter.

(H)meyǵʰ-“to urinate, to mist”bʰardʰeh₂“beard, facial hair”bʰeh₁-tl-“instrument of speaking, lips”bʰelǵʰ-“to swell, to gird with a belt”bʰer-d-“to cut with a sharp edge, to shave”bʰer-mn̥-₂“something carried, a burden”bʰer-s-“top, point, bristling tip”bʰers-“to bristle, to stand on end”