theorise

• Verbe utilisé pour désigner l'action de former ou de proposer une théorie ou un ensemble d'idées sur quelque chose, souvent en se basant sur des faits ou des observations.

A verb used to express the act of forming or suggesting a theory or set of ideas about something.

1. Form a theoryB2formalbritish

   To develop or propose a set of ideas intended to explain something, often based on limited evidence.

   Théoriser

   • Scientists theorise that the universe began with a big explosion.
   • He theorised about the causes of the economic crisis.
   • They theorise that the ancient structure was used for astronomical observations.

   Synonymesconjectureformulatepostulateproposespeculatesupposesurmise

2. Speculate or hypothesiseB2formalbritish

   To believe or suppose something based on uncertain or tentative grounds.

   théoriser, spéculer

   • She theorised that the missing documents were accidentally destroyed.
   • The detective theorised that the crime was committed by an insider.
   • Without more data, we can only theorise about the outcome.

   Synonymesconjectureguesspositpostulatespeculatesupposesurmise

   Antonymesknowproveverify