Cách sử dụng
The word 'hypothesize' means to create a guess or a theory about something that you don't know for sure. It is often used in science when researchers are trying to explain how or why something works. For example, if someone thinks that exercising helps people to be happier, they might hypothesize that this is because exercising releases chemicals in the brain that make people feel good. This is just a guess though, and they would need to do more research to prove it.