As adjectives the difference between nosier and cosier
is that nosier is (nosey) while cosier is (cosy).
As a noun cosier is
(obsolete) an incompetent tailor.
nosier
English
Adjective
(head)
(nosey)
Anagrams
*
nosey
English
Adjective
(er)
Anagrams
*
cosier
English
Etymology 1
Adjective
(head)
(cosy)
Etymology 2
Compare (etyl) coussier maker of mattresses, or couseor tailor.
Anagrams
*