Postulate

Part of speech: noun (n.)

1. Something demanded or asserted; especially, a position or supposition assumed without proof, or one which is considered as self-evident; a truth to which assent may be demanded or challenged, without argument or evidence.

2. The enunciation of a self-evident problem, in distinction from an axiom, which is the enunciation of a self-evident theorem. The distinction between a postulate and an axiom lies in this, -- that the latter is admitted to be self-evident, while the former may be agreed upon between two reasoners, and admitted by both, but not as proposition which it would be impossible to deny. Eng. Cyc.

Part of speech: verb (v.)

1. To beg, or assume without proof; as, to postulate conclusions.

2. To take without express consent; to assume. The Byzantine emperors appear to have . . . postulated a sort of paramount supremacy over this nation. W. Tooke.

3. To invite earnestly; to solicit. [Obs.] Bp. Burnet.

Part of speech: adjective (a.)

Postulated. [Obs.] Hudibras.