nightie

or night·y

[ nahy-tee ]
/ ˈnaɪ ti /

noun Informal.

Origin of nightie

First recorded in 1890–95; night(gown) + -ie

Example sentences from the Web for nightie

British Dictionary definitions for nightie

nightie

nighty

/ (ˈnaɪtɪ) /

noun plural nighties

informal short for nightdress