noun.
A repeated instrumental melody line in a song.
noun.
A clever or wittyremark.
verb.
To improvise in the performance or practice of an art, especially by expanding on or making novel use of traditional themes.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
verb.
play riffs
noun.
a jazz ostinato; usually provides a background for a solo improvisation
noun.
a Berber living in northern Morocco
verb.
look through a book or other written material
Word Usage
"Thanks to technological acceleration, John Cage jokes are rapidly approaching their sell-by date (remember when 4'33 was this wild, crazy cult thing that nobody knew about?), but this riff is a worthy entry in the pantheon."