Morpheme
-er-
Type
interfix
Denotation
French interfix before some suffixes
Etymology
French -er-
Evidence
aileron, chaperon, chaperone, -eron
Homographs
-(e)r [-er, -r], -er, -er, -er, -er 4, Er(e) [Ere, Er]
-er-
interfix
French interfix before some suffixes
French -er-
aileron, chaperon, chaperone, -eron
-(e)r [-er, -r], -er, -er, -er, -er 4, Er(e) [Ere, Er]