Synonym of WILT

Droop : bend or hang downwards limply.
Strike : hit forcibly and deliberately with one's hand or a weapon or other implement.
Challenge : a call to someone to participate in a competitive situation or fight to decide who is superior in terms of ability or strength.
Warn : inform someone in advance of a possible danger, problem, or other unpleasant situation.
Wilt : (of a plant, leaf, or flower) become limp through heat, loss of water, or disease; droop.

Synonym of Wilt is Droop