ducky vs dearie

ducky and dearie both are nouns.

Word	Noun	Adjective	Verb	Adverb
ducky	Yes	No	No	No
dearie	Yes	No	No	No

As nouns, ducky and dearie are synonyms defined as:

Other synonyms of ducky include darling, deary, favorite, favourite, pet.

ducky (noun)	dearie (noun)
a special loved one	a special loved one
	a beloved person; used as terms of endearment