My DS is 15mths old and has a few words but they are all "communicating" words like hello, that, yes, and tank (thank you). He doesn't say any labelling words like book, dog, cup etc (although he does say mummy daddy and nanny)? I am not particularly worried as he is using the words he does at appropriate times. It just seems contrary to all the things I have read about first words.
Interested to hear any thoughts on this?