Meanings
- 1
Thesaurus
Simplified etymology
Nanny is a pet form of the personal name Ann. From the early 18th century it was used both for a person who takes care of young children and in the expression nanny goat.
Etymology
An 18th-century word, originally a child's or pet form of the female name Ann/Nan, used as a generic name for a nurse; the 'female goat' sense (nanny goat) is by analogy.