A very young child, especially one newly or recently born.
his wife’s just had a baby
Comparatively small or immature of its kind.
a baby grand piano
Treat (someone) as a baby; pamper or be overprotective toward.
her aunt babied her and fussed over her clothes
pamper,mollycoddle,spoil,cosset,coddle,indulge,overindulge,pet,wait on someone hand and foot,overparent,nanny