riff

US /rɪf/
UK /rɪf/
"riff" picture
1.

a short repeated phrase in popular music or jazz, typically one that is improvised

:
•
The guitarist played a catchy riff throughout the song.
•
That jazz band is known for its complex saxophone riffs.
:
lickmotifphrasemelodytune
2.

a remark or a series of remarks, especially one that is a digression or a humorous improvisation

:
•
He went off on a long riff about the history of rock and roll.
•
The comedian's opening riff got a huge laugh from the audience.
:
digressionimprovisationmonologuediscoursespiel
1.

perform a riff

:
•
She loves to riff on old blues tunes.
•
The speaker began to riff on the current political climate.
:
improviseextemporizead-libembellishelaborate