old-fashioned

something that you say to someone who is younger than you when you are angry with them for swearing.

Wash your mouth out, young lady. There's no call for language like that!

• off-the-record
• off the shelf
• off the top of head
• off the top of your head
• off the wagon
• off-the-wall
• off the wall
• off to a flying start
• off to the races
• off your own bat
• of late
• of old
• of one mind
• of own accord
• of own making
• of someone's own accord
• of something's own accord
• of the essence
• of the moment
• of the old school
• of two minds
• of two minds about
• of two minds about something
• of your dreams
• of your own accord