To have religious faith; to believe in a greater truth.
To accept as true, particularly without absolute certainty (i.e., as opposed to knowing).
To accept that someone is telling the truth.
To opine, think, reckon.
To hold in belief or estimation; to adjudge as a conclusion; to regard as being; to evaluate according to one's beliefs; to account.
To think, judge, or have or hold as an opinion; to decide or believe on consideration; to suppose.
An opinion, a judgment, a surmise.