n.
1.a gymnast who performs rolls and somersaults and twists etc.
2.a glass with a flat bottom but no handle or stem
3.a movable obstruction in a lock that must be adjusted to a given position (as by a key) before the bolt can be thrown
4.pigeon that executes backward somersaults in flight or on the ground
Idiom of the Day
have (something) to do with (something)
to be about something, to be on the subject of something, to be related to something
"The book has something to do with cooking but I am not sure if you will like it." That problem has nothing to do with me.