Synonyms:
unhealthful
Meaning: detrimental to good health; "unhealthful air pollution"; "unhealthful conditions in old apartments with peeling lead-based paint"
Synonyms:
unsanitary, insanitary, unhealthful
Meaning: not sanitary or healthful; "unsanitary open sewers"; "grim and unsanitary conditions"
Synonyms:
insalubrious, unhealthful, unhealthy
Meaning: detrimental to health