Definition of the word Extemporaneous, Meaning of Extemporaneous word :
a. - Composed, performed, or uttered on the spur of the moment, or without previous study, unpremeditated, off-hand, extempore, extemporary, as, an extemporaneous address or production.
There are total 14 letters in Extemporaneous, Starting with E and ending with S.
Total 1689 words created by multiple letters combination of Extemporaneous in English Dictionary.