Antonym of DEBILITATING

Answer: Option A

Debilitating : (of a disease or condition) making someone very weak and infirm.
Strengthening : make or become stronger.
Enfeebling : make weak or feeble.
Occupying : reside or have one's place of business in (a building).
Inhabiting : (of a person, animal, or group) live in or occupy (a place or environment). Antonym of Debilitating is Strengthening