Noun
Any
of
various
deciduous
trees
or
shrubs
in
the
genus
,
in
the
willow
family
,
found
primarily
on
moist
soils
in
cooler
zones
in
the
northern
hemisphere
.
Verb
To
open
and
cleanse
(
cotton
,
flax
,
wool
,
etc
.)
by
means
of
a
willow
.