Word: mothproofer
Part of speech: Noun
Syllables: moth
proof
er
Definition: Any substance used to make things mothproof.
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.
Affix: -er
Language: en
PoS: Suffix
Meaning: Used to form nouns shorter than more formal synonyms.