Word: floodproof
Part of speech: Verb
Syllables: flood
proof
Definition: To make resistant to flooding.
Morphemes:
Affix: flood
Language: en
PoS: Verb
Meaning: To cover or partly fill as if by a flood.
Affix: -proof
Language: en
PoS: Suffix
Meaning: Used to form adjectives denoting an impervious or impenetrable quality.