Malsain.
ETYM Pref. in- not + salubrious: cf. Latin insalubris, French insalubre.
Detrimental to health; SYN. unhealthful, unhealthy.
Unclean enough to endanger health; contaminated
Not sanitary; unhealthy
1. Not conducive to good health
2. Not in or exhibiting good health in body or mind
Detrimental to physical or moral well-being