deary vs dear

deary and dear both are nouns.

Word	Noun	Adjective	Verb	Adverb
deary	Yes	No	No	No
dear	Yes	Yes	No	Yes

As nouns, deary and dear are synonyms defined as:

Other synonyms of deary include baby, beloved, darling, dearest, dearie, honey, love, sweetheart, sweetie.

deary (noun)	dear (noun)
a special loved one	a beloved person; used as terms of endearment
a beloved person; used as terms of endearment	a sweet innocent mild-mannered person (especially a child)

deary (adjective)	dear (adjective)
	with or in a close or intimate relationship
	having a high price
	dearly loved
	sincerely earnest

deary (adverb)	dear (adverb)
	at a great cost
	with affection