n.
1.something or someone that causes anxiety
2.a strong feeling of anxiety worry v.
1.be worried, concerned, anxious, troubled, or uneasy
2.be concerned with
3.disturb the peace of mind of
4.be on the mind of
5.lacerate by biting
6.touch or rub constantly
Idiom of the Day
put (someone) through the wringer
to cause a lot of stress for someone
The man put his wife through the wringer during their long divorce.