PIE Roots

An index of reconstructed Proto-Indo-European roots. Each entry links to a full page with descendant tables, sound law references, and scholarly discussion.

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H3 roots

Root	Meaning	Semantic Field	Confidence
h₂eḱ-s-mn̥-₂	an axis, pivot, hub	structurerotation	high
h₂welh₁-eyo-	to keep rolling, revolve	movementrotation	high
h₂welh₁-tó-	rolled, turned over	movementrotation	high

K1 root

kʷerp-

to turn, move around

movementrotation

high

T1 root

terkʷ-

to twist, turn, wind

rotationaction

high

W4 roots

werH-mn̥	that which turns, verse	rotationspeechbody	high
werH-t-	to turn, rotate, wind	movementrotation	high
wert-eyo-	to keep turning, revolve	movementrotation	high
wert-mn̥	that which turns, joint	bodyrotation	high