Doc C noticed that Eva got really excited about something the other day, and he thought that maybe she was close to saying her first word. When I got home the same sort of circumstances came up, and she "said" it again.
What was it? Well, we both heard her say "Ee-Da!" several different times, and it was always when she got exctied about seeing Edith.
So,.. not "Mummy" or "Daddy"? No, not our girl - she's working on her favourite cat's name first.