n.
1.a mathematical relation such that each element of one set is associated with at least one element of another set
2.what something is used for
3.the actions and activities assigned to or required or expected of a person or group
4.a relation such that one thing is dependent on another
5.a formal or official social gathering or ceremony
6.a vaguely specified social event
7.a set sequence of steps, part of larger computer program function v.
1.perform as expected when applied
2.serve a purpose, role, or function
3.perform duties attached to a particular office or place or function
Idiom of the Day
wishy-washy
to be unable to decide, to have no definite opinion
The man is very wishy-washy and can never make up his mind about what he wants to do.