As adjectives the difference between feathery and heathery
is that feathery is resembling feathers while heathery is of, pertaining to, or abundant in heather.
As a noun heathery is
a place where varieties of heath are grown in a controlled environment.
feathery
English
Adjective
(en-adj)
Resembling feathers.
Covered with feathers.
heathery
English
Etymology 1
From .
Adjective
(
en adjective)
Of, pertaining to, or abundant in heather.
Like or resembling heather.
Etymology 2
From (heath) + (-ery).
Noun
(heatheries)
A place where varieties of heath are grown in a controlled environment.