English
Tinderer
From Tinder + -er.
Formed from Tinder + -er
Proto-Indo-European *den-
Proto-Germanic *tundrą
Proto-West Germanic *tundr
Old English tynder ‘tinder, fuel’
Middle English tinder ‘tinder, firestarters’
English Tinder
Today it means
noun A user of Tinder, a dating application.
Language periods are conventional ranges, not dates for this word.
Etymograph / Tinderer