Roots/*gʷreh₂-gʷreh₂-“heavy, weighty”Widely acceptedqualitiesheavyRoot for heaviness. Gives Latin gravis, Greek barús, English "gravity", Sanskrit gurú.Related Rootsbel-“strong, powerful”bʰerǵʰ-₂“high, elevated”bʰosos“bare, naked”deru-₂“firm, solid, steadfast (as a tree)”dlh₁gʰó-“long, extended”dʰer-“to hold firm, to support”gʷerh₂-“to praise, to welcome, grateful”gʷʰer-“warm, hot, heated”