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Webster 1913 Edition
Extemporanean
Ex-temˊpo-ra′ne-an
,Adj.
 Extemporaneous. 
[Obs] 
Burton.
 Webster 1828 Edition
Extemporanean
EXTEMPORA'NEAN
,Adj.
  Definition 2025
extemporanean
extemporanean
English
Adjective
extemporanean (comparative more extemporanean, superlative most extemporanean)
-  (obsolete) extemporaneous
- (Can we find and add a quotation of Burton to this entry?)