Word: marproof
Part of speech: Adjective
Syllables: mar
proof
Definition: Resistant to being marred.
Morphemes:
Affix: mar
Language: en
PoS: Verb
Meaning: To spoil; to ruin; to scathe; to damage.
Affix: -proof
Language: en
PoS: Suffix
Meaning: Used to form adjectives denoting an impervious or impenetrable quality.