1. A day when things go poorly
   "I guess this is one of my off-days"

Derived forms: off-days

Type of: day

• flash lamp
• flash memory
• flash welding
• flash-forward
• flash-freeze
• flash-frozen
• flashback
• flashboard
• flashboarding
• flashbulb
• flashcard
• flasher
• flashflood
• flashgun
• flashily
• flashiness
• flashing
• flashlight
• flashlight battery
• flashlight fish
• flashover
• flashpoint
• flashy
• flask
• flaskful