He grins and repeats the word. His 'rolled r' is a bit stronger than hers. Curse his Scottish side. He files the word and the meaning into his head, it won't take him too long.

"I do. Though, most are just different dialects of about five-hundred million languages."

He stood again and gestured towards their path.

"I should like to add yours to my knowledge, but not today. You've had a big day already. You don't need to be teaching an old Time Lord new tricks."