Definify.com

Webster 1913 Edition

Adj.

Extemporaneous.

“In extemporary prayer.”

Fuller.

Made for the occasion; for the time being.

[Obs.]

“Extemporary habitations.”

Maundrell.

Adj.

[L. ex and temporius, from tempus, time.]

Composed, performed or uttered without previous study or preparation. See Extemporaneous.]

extemporary ‎(comparative more extemporary, superlative most extemporary)