bet vs rely

bet is a noun but rely is not a noun.

Word	Noun	Adjective	Verb	Adverb
bet	Yes	No	Yes	No
rely	No	No	Yes	No

As verbs, bet and rely are synonyms defined as:

Other synonyms of bet include bank, calculate, count, depend, look, reckon, swear.

bet (noun)	rely (noun)
the act of gambling
the money risked on a gamble

bet (verb)	rely (verb)
have faith or confidence in	have faith or confidence in
maintain with or as if with a bet
stake on the outcome of an issue