How to Say "hypothesis" in Spanish
The most common Spanish word for “hypothesis” is “supuesto” — use 'supuesto' when referring to a starting point or an assumption that is taken as true for the sake of an argument or investigation, often without proof..
supuesto
/soo-PWEHS-toh//suˈpwesto/

Examples
Partimos del supuesto de que todos los invitados vendrán.
We're starting from the assumption that all the guests will come.
En el supuesto de que llueva, cancelaremos el picnic.
In the event that it rains, we will cancel the picnic.
A Special Verb Form for Hypotheticals
The phrase 'en el supuesto de que' (in the event that) signals a hypothetical situation. Because it's not a fact, the verb that follows often changes into a special 'what if' form called the subjunctive. For example: 'En el supuesto de que venga...' (In the event that he comes...).
teoría
Examples
La nueva teoría del profesor explica los agujeros negros.
The professor's new theory explains black holes.
Supuesto vs. Teoría
Related Translations
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