backwasher
English
Etymology
From
back
+
washer
.
Noun
backwasher
(
plural
backwashers
)
(
textiles
)
A
machine
used for
washing
wool
after
carding
to remove the
impurities
.
Related terms
backwash
backwashing
References
Vinay Kumar,
Academic dictionary of textiles
(page 11)