infancy; childish; infantile; immature
unskillful; childish; immature; naive; artless; clumsy
kindergartener; preschooler
(festivity) page; baby; child; (arch.) boys kept by pederasts
fry; juvenile fish; fingerling
aborted, stillborn or miscarried foetus (fetus); (arch.) newborn baby
kindergartener; preschooler
school bus (for kindergarten children); kindergarten bus
young sweetfish; young ayu
infant-industry argument; theory of infant-industry protection
northern hobby (Falco subbuteo)