Cats become meows, dogs become woofs. Juice boxes become juicy. Recently, I have taken notice of LittleDude's words: vrooms= his car sandals, Yeehaas = horses, choos= trains, rucks= any large
I know that all kids go through this stage. Peas said "nuggle" for snuggle for years. Pixie said "muggle" for nuggle for a similar time period.
It is part of what makes them who they are and while I am thrilled to see them grow I am sorry to see some of these words go!