ἥττον

From LSJ

ἀλλ' ἐσθ' ὁ θάνατος λοῖσθος ἰατρός κακῶν → but death is the ultimate healer of ills

Source

English (Strong)

neuter of comparative of heka (slightly) used for that of κακός; worse (as noun); by implication, less (as adverb): less, worse.