עדות סברה (עדות שאינה אלא סברה או אמונה של העד) – opinion evidence
המילון המשפטי של בלאק מפרט:
Opinion Evidence: A witness's belief, thought, inference, or conclusion concerning a fact or facts. Fed. R. Evid. 701-705. See OPINION (3); OPINION RULE. [Cases: Criminal Law C=>448; Evidence 470-574.] "In a sense all testimony to matter of fact is opinion evidence; i.e. it is a conclusion formed from phenomena and mental impressions.'· James B. Thayer, A Preliminary Treatise on Evidence at the Common Law 524 (1898).