English
refunder
From refund + -er.
Formed from refund + -er
Proto-Indo-European *ǵʰewd- ‘to pour’
…
Latin fundō ‘to pour out, shed’
Latin refundō ‘to pour back, pour out’
Old French refondre
Middle English refunden
English refund
Today it means
noun Someone who refunds.
Language periods are conventional ranges, not dates for this word.
Etymograph / refunder