WEAKEN

Definition

1. verb lessen the strength of.
2. verb become weaker.
3. verb destroy property or hinder normal operations. — synonyms: sabotage, undermine, countermine, counteract, subvert
4. verb reduce the level or intensity or size or scope of. — synonyms: de-escalate, step_down
5. verb lessen in force or effect. — synonyms: dampen, damp, soften, break