Word: waterproof
Part of speech: Adjective
Syllables: wa
ter
proof
Definition: Unaffected by water.
Morphemes:
Affix: water
Language: en
PoS: Noun
Meaning: Water in a body; an area of open water.
Affix: -proof
Language: en
PoS: Suffix
Meaning: Used to form adjectives denoting an impervious or impenetrable quality.