I understand it's not a very common one and can be kind of confusing. Here's a pretty good definition: "the acceptance of or mental capacity to accept contrary

I understand it's not a very common one and can be kind of confusing. Here's a pretty good definition: "the acceptance of or mental capacity to accept contrary opinions or beliefs at the same time" In this case, the conflicting belief that these words are okay in the course you are taking, but that these words are not okay if you are discussing the course material.