WordUpWordup

Deleterious

usgb/ˌdeləˈtɪriəs/Volume
Left Definition 1 of 3Right
LampPro Tip 1/3
Subtle HarmPlay
Deleterious often refers to gradually harmful effects, not always immediate. SlideExcessive screen time has a deleterious influence on children's eyesight.
LampPro Tip 2/3
Negative ConnotationPlay
'Deleterious' carries a negative tone, expressing disapproval of the harmful outcomes. SlidePolluting factories have deleterious effects on the environment.
LampPro Tip 3/3
Academic NuancePlay
'Deleterious' is common in scholarly texts; it could sound out of place in casual conversation. SlideThe study shows a deleterious impact of sedentary lifestyle.