When do children fully understand you?

Being repetitive helps. My daughter is 21 months and she mostly understands everything that I say to her.

Fully understand or actually listen? 😅😂

Babies understand language before they can speak it. By 2-2.5 they understand what they are being told. They just much to the under why / what they are being told

My baby is 11 months and understands certain things I say now

My 13 month old understands a LOT. Does he actually do as hes told though? Nope 😂

My son is 21 months and he understands most of what we say to him, like simple instructions. However whether he chooses to do what we ask is another thing altogether! 🤣🤦🏻‍♀️

My girlie is 2yrs 3months & understands almost everything I tell her but getting her to actually listen/do what I tell her is a whole other ball game 😂🩷