As adjectives the difference between buffiest and puffiest
is that buffiest is (buffy) while puffiest is (puffy).
buffiest
English
Adjective
(head)
(buffy)
buffy
English
Adjective
(
er)
Resembling, or characterized by, buff.
* 1966 , Bulletin (issue 203, page 154)
- A small sandpiper with rather buffy upper parts
Derived terms
* buffy coat
References
*
puffiest
English
Adjective
(head)
(puffy)
puffy
English
Adjective
(er)
Of or pertaining to puffs or puffiness; being pillow-like, exhibiting swelling, inflated
Speaking or writing in an exaggeratedly eloquent and self-important manner
Derived terms
*foofy
*poofy