Cách sử dụng
The word "cogency" means the quality of being reasonable or convincing. It is usually used when talking about arguments or ideas that are very strong and make a lot of sense. For example, you might say that a politician's speech had a lot of cogency because their arguments were very convincing and made you believe their point of view. Or, you might say that a scientific theory had a lot of cogency because the evidence supporting it was very strong and hard to argue against. Overall, you would use the word "cogency" when you want to describe something that is very strong, convincing, and makes a lot of sense.