Words Cutler can say at 20 months old:
1. Mama
2. Dada
3. Ball
4. Bub bub
5. Pop
6. Pawpaw
7. Nana
8. Cracker
9. Ninny
10. Snack
11. 1 2 3
12. Bubble
He can sign:
1. Please
2. Thank You
3. Pop (soda)
My first born was talking in complete sentences by 18 months, so this is much different for me. I hear it's quite common with the third child though since he has his brothers to so his bidding!