n.
1.a clutch (as on the rear wheel of a bicycle) that allows wheels to turn freely (as in coasting) freewheel v.
1.live unhurriedly, irresponsibly, or freely
2.coast in a vehicle using the freewheel
Idiom of the Day
toot one's own horn
to boast or praise oneself
My friend is always tooting his own horn when he thinks that he has done something well.