deluge vs batch

deluge and batch both are nouns.

Word	Noun	Adjective	Verb	Adverb
deluge	Yes	No	Yes	No
batch	Yes	No	Yes	No

As nouns, batch is a hypernym of deluge; that is, batch is a word with a broader meaning than deluge:

deluge (noun)	batch (noun)
a heavy rain	a collection of things or persons to be handled together
the rising of a body of water and its overflowing onto normally dry land	all the loaves of bread baked at the same time
an overwhelming number or amount	(often followed by `of') a large number or amount or extent

deluge (verb)	batch (verb)
fill or cover completely, usually with water	batch together; assemble or process as a batch
charge someone with too many tasks
fill quickly beyond capacity; as with a liquid