taḥārā תַּחָרָה ‘to contend’ (Hebrew)

Etymology^?: a facetious root from ḥārā חָרָה ‘to be incensed’ through the idea of the heat of jealousy
Roots: חרה

taḥārā v
1) to burn, be kindled (of anger)
 1a) (Tiphel) to heat oneself in vexation