diplomas

As nouns the difference between credentials and diplomas

is that credentials is plural of lang=en: Documentary evidence of someone's right to credit or authority, especially such a document given to an ambassador by a country while diplomas is plural of diploma.

As a noun terms

is .

As a verb diplomas is

.

As verbs the difference between diplomas and diplomat

is that diplomas is while diplomat is .

As a noun diplomae

is (hypercorrect).

As a verb diplomas is

.

As a noun diplomats

is .

As a verb diplomas is

.