As nouns the difference between replyer and repayer
is that replyer is obsolete form of lang=en while repayer is one who repays.
repayer
English
Noun
(
en noun)
One who repays.
* 1888 , Robert Louis Stevenson, The Black Arrow?
- But take my hand. We shall go softly, never fear. I owe you a life; I am a good repayer , Jack, of good or evil.
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