Dict: strongs - kaus
Strongs:
G2740 @ καῦσις kausis kow'-sis From G2545; burning (the act): - be burned.
G2741 @ καυσόω kausoō kow-so'-o From G2740; to set on fire: - with fervent heat.
G2742 @ καύσων kausōn kow'-sone From G2741; a glare: - (burning) heat.