n.
1.ornament consisting of a circular rounded protuberance (as on a vault or shield or belt)
2.heavy pin having a head at one end and the other end being hammered flat after being passed through holes in the pieces that are fastened together rivet v.
1.direct one's attention on something
2.fasten with a rivet or rivets
3.hold (someone's attention)
Idiom of the Day
ahead of the game
to have done more than necessary
We worked hard all week in order to be ahead of the game on Monday morning.