Word: mothproof
Part of speech: Adjective
Syllables: moth
proof
Definition: Resistant to being eaten by moths.
Morphemes:
Affix: moth
Language: en
PoS: Verb
Meaning: To hunt for moths.
Affix: -proof
Language: en
PoS: Suffix
Meaning: Used to form adjectives denoting an impervious or impenetrable quality.