Word: mouseproof
Part of speech: Adjective
Syllables: mou
se
proof
Definition: Resistant to damage caused by mice.
Morphemes:
Affix: mouse
Language: en
PoS: Verb
Meaning: To tear, as a cat devours a mouse.
Affix: -proof
Language: en
PoS: Suffix
Meaning: Used to form adjectives denoting an impervious or impenetrable quality.