payer vs tither

payer and tither both are nouns.

Word	Noun	Adjective	Verb	Adverb
payer	Yes	No	No	No
tither	Yes	No	No	No

As nouns, tither is a hyponym of payer; that is, tither is a word with a more specific, narrower meaning than payer:

Other hyponyms of payer include drawee, paymaster, taxpayer, renter, tenant.

payer (noun)	tither (noun)
a person who pays money for something	someone who pays tithes