Definify.com
Webster 1913 Edition
Platinotype
Plat′i-no-type
,Noun.
[
Platinum
+ -type
.] (Photog.)
1.
A permanent photographic picture or print in platinum black.
2.
The process by which such pictures are produced.
Definition 2025
platinotype
platinotype
English
Noun
platinotype (countable and uncountable, plural platinotypes)
- (uncountable) A method of making photographic prints using platinum salts
- (countable) A print made by this method