ROOT WORDS Cred = Believe
Accreditation Granting approval or belief in a school.
Credential A document that proves a person is believable.
Credible Believable; reliable
Credit To believe that someone will do something.
Creditor A person who believes that he will be paid back the money that he loaned.
Credulous Tending to believe too easily; easily convinced; easily fooled.
Creed A set of religious beliefs or principals.
Discredit To refuse to believe; to reject as untrue
Incredible Not believable; improbable; unlikely
Incredulous Doubting; unwilling or unable to believe.