Definition of "extemporise" [extemporise]

To do something, particularly to perform or speak, without prior planning or thought; to act in an impromptu manner; to improvise. (verb)
To do something in a makeshift way. (verb)
To make or create extempore. (verb)
(music) To compose extemporaneously or improvise. (verb)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

Use "extemporise" in a sentence

"Žižek, though, regards the idea of a central thesis in much the same way that the great jazz saxophonist John Coltrane regarded a melody – as something to riff off, extemporise on, and return to only when all associated sub-themes have been exhausted."
"As so often in our institutional history, the right answer was to extemporise judiciously."
"Now when I heard this, O Commander of the Faithful, great concern get hold of me and I was beyond measure troubled, and behold, I heard a Voice from behind me extemporise these couplets,"

Words like "extemporise"