Extemporal(a.) Extemporaneous; unpremeditated.
Extempore(a.) Done or performed extempore.
Extempore(adv.) Without previous study or meditation; without preparation; on the spur of the moment; suddenly; extemporaneously; as, to write or speak extempore.
Extempore(n.) Speaking or writing done extempore.
Extemporization(n.) The act of extemporizing; the act of doing anything extempore.
Extemporize(v. i.) To speak extempore; especially, to discourse without special preparation; to make an offhand address.
Extemporize(v. t.) To do, make, or utter extempore or off-hand; to prepare in great haste, under urgent necessity, or with scanty or unsuitable materials; as, to extemporize a dinner, a costume, etc.
Extemporized(imp. & p. p.) of Extemporize
Extemporizer(n.) One who extemporizes.
Extemporizing(p. pr. & vb. n.) of Extemporize

Words within extemporal