detrimental
//ˌdɛtrɪˈmɛntəl//
Adjective
detrimentalCanonical form
more detrimentalComparative
most detrimentalSuperlative
1
Causing harm, damage, or injury; tending to impair or have a negative effect.
Smoking is detrimental to your health.

Causing harm, damage, or injury; tending to impair or have a negative effect.
Smoking is detrimental to your health.