Carrier Baby is a term used to describe a baby that is carried by someone other than its biological mother. The term is made up of three words: EGG (3 letters), WOMB (4 letters), and STORK (5 letters). EGG refers to the fertilized EGG that is implanted in the WOMB of the carrier, while WOMB is the uterus of the carrier where the baby develops. Finally, STORK is a symbol of childbirth and is often associated with the delivery of a baby.