A very young male human being, from birth to a couple of years old. / (derogatory) A man who is immature or infantile. / (slang) A term of endearment for a man.

Alternative spelling of babysit

plural of baby boomer

(offensive, slang) A person born with defective limbs as a result of the mother taking thalidomide during pregnancy.

The youngest member of an immediate family. / A member of an immediate family who behaves as, or is treated as though they were the youngest member of a family.

The kidnapping of a baby.

A childminder or babysitter.

Alternative spelling of baby jumper

A small grand piano.

(chiefly Britain, Australia) A gelatine confectionery designed to approximate the shape of a human baby.