English
thrifter
From thrift + -er.
Formed from thrift + -er
Proto-Indo-European *terp- ‘to satisfy’
Old Norse þrift ‘thriving condition, prosperity’
Middle English thrift ‘growth’
English thrift
Today it means
noun A person who engages in thrifting.
Language periods are conventional ranges, not dates for this word.
Etymograph / thrifter