nightynoun (pl -ies) (pl nighties)

• nightie
• nightingale
• nightjar
• night latch
• nightlife
• night light
• nightlong
• nightly
• nightmare
• night owl
• nights
• night safe
• night school
• nightshade
• nightshirt
• nightside
• night soil
• nightstand
• nightstick
• night table
• night terror
• night time
• night watchman
• nightwear
• nighty