Nouns

(n)nasal consonant, nasala consonant produced through the nose with the mouth closed
(n)nasal, nasal bone, os nasalean elongated rectangular bone that forms the bridge of the nose

Adjectives

(a)rhinal, nasalof or in or relating to the nose“nasal passages”
(s)adenoidal, pinched, nasalsounding as if the nose were pinched“a whining nasal voice”