enervate
/ˈɛnərˌveɪt/
verb
- To cause someone to feel drained of energy or vitality; to weaken physically or mentally.
- Constant worry can enervate a person, leaving them exhausted.
- The illness enervated him so much that he could barely get out of bed.
- The long, hot summer days seemed to enervate everyone in the office.
Antonyms