gʷerH-mn̥

“warmth, heated state”

Widely acceptedtemperature

warm, furnace, thermal

Derivative from *gʷerH- "to heat", yielding Old English wearm "warm", Latin fornus "oven", Greek thermos, English warm, furnace, thermal.

bʰerw-mn̥-₂“boiling, fermenting mass”dʰeh₁-rm-“that which is heated, warm”gʰer-mn̥-₂“warmth, heat (nominal)”gʰerH-mn̥“a warm thing, heated substance”gʷerH-tl-“means of warming, a furnace”gʷher-eyo-“to keep warming, heating”gʷher-mn̥-“warm thing, heated substance”gʷher-₂“to be warm, hot”