postulate
US /ˈpɑːs.tʃə.leɪt/
UK /ˈpɑːs.tʃə.leɪt/

1.
postular, assumir
suggest or assume the existence, fact, or truth of (something) as a basis for reasoning, discussion, or belief.
:
•
He postulated that the universe is expanding.
Ele postulou que o universo está se expandindo.
•
The theory postulates a new type of particle.
A teoria postula um novo tipo de partícula.
1.
postulado, premissa
a fundamental truth or proposition that serves as the foundation for a system of belief or a chain of reasoning.
:
•
Euclid's fifth postulate is famous in geometry.
O quinto postulado de Euclides é famoso na geometria.
•
The entire argument rests on this basic postulate.
Todo o argumento repousa sobre este postulado básico.