paean vs pean

paean and pean both are nouns.

Word	Noun	Adjective	Verb	Adverb
paean	Yes	No	No	No
pean	Yes	No	No	No

As nouns, paean and pean are synonyms defined as:

Other synonyms of paean include encomium, eulogy, panegyric.

As nouns, paean and pean are synonyms defined as:

paean and pean: (ancient Greece) a hymn of praise (especially one sung in ancient Greece to invoke or thank a deity)

paean (noun)	pean (noun)
a formal expression of praise	a formal expression of praise
(ancient Greece) a hymn of praise (especially one sung in ancient Greece to invoke or thank a deity)	(ancient Greece) a hymn of praise (especially one sung in ancient Greece to invoke or thank a deity)