premise

Noun
  1. A statement that is assumed to be true and from which a conclusion can be drawn (synset 106766514)
    "on the assumption that he has been injured we can infer that he will not play"
Verb
  1. Set forth beforehand, often as an explanation (synset 201003512)
    "He premised these remarks so that his readers might understand"
  2. Furnish with a preface or introduction (synset 200903562)
    "She always precedes her lectures with a joke"; "He prefaced his lecture with a critical remark about the institution"
  3. Take something as preexisting and given (synset 200719132)

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