Definition: another word for child.
Phonological development: she signed the handshape "Y" instead of "horn" at age 5. The handshape "horn" is one of the most difficult primes and might be matured by around age 8. This is an analog to the spoken phonological development in which the most difficult sound units such as "R" or another are the last parts of the development by age 8.
This ASL word 'kid' signed by Juli is one of my favorites. Whenever she used it, it always made me smile or giggle. The way she signed is so cute.