Carious
Part of speech: adjective
Definition: Having caries; decayed.
Unhealthy
Part of speech: adjective
Definition: characterized by, or conducive to poor healthsick or illtending to corruptcharacterized by disturbed mental health
Example sentence: We must uphold the fighting of tigers and flies at the same time, resolutely investigating law-breaking cases of leading officials and also earnestly resolving the unhealthy tendencies and corruption problems which happen all around people.