Re: Unimportant vocab question :)
My ds is 18 months and he doesnt really say much either. He mostly speaks in sound effects and sign language. He can say "hi" and thats about it. He says "tsss" which can mean anything, its like "smurf". He says it to mean "sister", "fish", or "cat". His twin sister says A LOT though, and he is the only boy with three very talkative sisters. So I think they just do all the talking for him.