זָעַם

From LSJ

ἄφες ἡμῖν τὰ ὀφειλήματα ἡμῶνforgive us our trespasses

Source

English (Strong)

a primitive root; properly, to foam at the mouth, i.e. to be enraged: abhor, abominable, (be) angry, defy, (have) indignation.