dʰrew-

“to be firm, to be solid”

Widely acceptedmaterialemotion

true, tree, trust, tray, trough, endure

Root of Old English trēow "tree; faith", trūwa "trust", English true, tree, trust, tray, trough, endure, duress.

bʰerdʰ-“to cut, split, separate”bʰerǵ-s-“to protect by enclosing”bʰerǵʰ-tó-“raised up, elevated, proud”bʰreg-mn̥“that which breaks, fragment”deru-“tree, wood, to be firm”dew-s-“to lack, miss, be distant”doru-mn̥-“beam, timber, spear-shaft”dwey-“to fear, to be in doubt”