ailing
- (verb): To cause to suffer; to trouble, afflict. (Now chiefly in interrogative or indefinite constructions.)
- (verb): To be ill; to suffer; to be troubled.
- (noun): An ailment.
- (adjective): Sickly; sick; ill; unwell.
- Have some chicken soup. It's good for what ails you.
- She cared for her ailing brother day in, day out.