Terminology!

Hola, I was just listening to a webinar from MIT on their Open Courseware, and the director said something interesting about the need for all people in a discipline to use a common language when talking to students who will course through different teachers in the process of getting a degree. Do we all speak the same terms, particularly when talking about grammar? Do we speak in "grammar" to the students? (I do, and it confuses them.)

So here's some "grammarese" I use. What do you use that we might not?

Indicative, Imperative, Subjunctive Present Progressive present participle past participle informal affirmative reciprocal pronoun prepositional pronoun subordinate clause independent clause contrary to fact clauses