Definify.com
Webster 1913 Edition
Epipolism
E-pip′o-lism
,Noun.
 [Gr. [GREEK] a surface; 
ἐπί 
+ πέλειν 
to be.] (Opt.) 
See 
Fluorescence
. [R.] 
Sir J. Herschel.
 Definition 2025
epipolism
epipolism
English
Noun
epipolism (uncountable)
-  (obsolete) fluorescence
- (Can we find and add a quotation of Sir J. Herschel to this entry?)