A fertilized egg IS A CHICKEN. What else could it possibly be? Is there a hippopotamus inside that egg waiting to hatch? A human fetus is a human baby…
ba·by (bb)
n. pl. ba·bies
1.
a. A very young child; an infant.
b. An unborn child; a fetus.
c. The youngest member of a family or group.
d. A very young animal.
2. An adult or young person who behaves in an infantile way.
3. Slang A girl or young woman.
4. Informal Sweetheart; dear. Used as a term of endearment.
5. Slang An object of personal concern or interest: Keeping the boat in good repair is your baby.