ˈfed. ə lə(r), -et( ə )l- noun
( -s )
Etymology: fettle (II) + -er
: one that fettles: as
a. chiefly Britain : a repairman or maintenance man (as on a railway)
b. : a pottery worker who smooths greenware with a knife, felt, emery, and a wet sponge
c. : a worker who sands or cuts excess glaze from tile