Definitions

1. noun

A woman’s given name, especially one of Irish origin.

“Her name is Nancy, and she’s from Ireland.”

2. noun

A term used to refer to a person who behaves in a silly or childish manner.

“Stop being such a nancy and help me with this task.”

3. verb

To act or behave in a silly or childish manner.

“Don’t nancy around, we have a deadline to meet.”