n.
1.a shape that sags sag v.
1.droop, sink, or settle from or as if from pressure or loss of tautness
2.cause to sag
Idiom of the Day
cut off one's nose to spite one's face
to make things worse for oneself because you are angry at someone else
The man is cutting off his nose to spite his face. Taking revenge on his neighbor will only cause him more problems.