flood vs flooding

flood and flooding both are nouns.

Word	Noun	Adjective	Verb	Adverb
flood	Yes	No	Yes	No
flooding	Yes	No	No	No

flood (noun)	flooding (noun)
the act of flooding; filling to overflowing	a technique used in behavior therapy; client is flooded with experiences of a particular kind until becoming either averse to them or numbed to them
a large flow
light that is a source of artificial illumination having a broad beam; used in photography
the occurrence of incoming water (between a low tide and the following high tide)
the rising of a body of water and its overflowing onto normally dry land
an overwhelming number or amount

flood (verb)	flooding (verb)
cover with liquid, usually water
become filled to overflowing
fill quickly beyond capacity; as with a liquid
supply with an excess of