Word: smearproof
Part of speech: Adjective
Syllables: smear
proof
Definition: Resistant to smearing.
Morphemes:
Affix: smear
Language: en
PoS: Noun
Meaning: A mark made by smearing.
Affix: -proof
Language: en
PoS: Suffix
Meaning: Used to form adjectives denoting an impervious or impenetrable quality.