H3648 כָּמַר (kaw-mar')

KJV renderings: be black, be kindled, yearn.
Strong's definition: properly, to intertwine or contract, i.e. (by implication) to shrivel (as with heat); figuratively, to be deeply affected with passion (love or pity)
Derivation: a primitive root;

From James Strong's public-domain dictionaries (H), JSON edition by OpenScriptures (CC-BY-SA). Every dotted-underline word in the text links here.