Word: kissproof
Part of speech: Adjective
Syllables: kiss
proof
Definition: Resistant to smearing when the wearer is kissed.
Morphemes:
Affix: kiss
Language: en
PoS: Verb
Meaning: To touch with the lips or press the lips against, usually to show love or affection or passion, or as part of a greeting.
Affix: -proof
Language: en
PoS: Suffix
Meaning: Used to form adjectives denoting an impervious or impenetrable quality.