| verb | take to be the case or to be true; accept without verification or proof “I assume his train was late” |
| verb | take upon oneself; act presumptuously, without permission “How dare you call my lawyer?” |
| verb | constitute reasonable evidence for “A restaurant bill presumes the consumption of food” |
| verb | take liberties or act with too much confidence |
| assumptive | adjective | accepted as real or true without proof |
| assumption | noun | a statement that is assumed to be true and from which a conclusion can be drawn |
| presumptive | adjective | having a reasonable basis for belief or acceptance |
| presumption | noun | (law) an inference of the truth of a fact from other facts proved or admitted or judicially noticed |