mother-in-law seat
informal
noun
An extra seat at the back of a two-seater motor car or aircraft; specifically = dicky.
Origin
1960s.
- unremittingness
- unremonstrant
- unremonstrated
- unremorseful
- unremorsefully
- unremorseless
- unremote
- unremovable
- unremovably
- unremoved
- unremunerated
- unremunerating
- unremunerative
- unremuneratively
- unremunerativeness
- unrenderable
- unrendered
- unrenewable
- unrenewed
- unrenounceable
- unrenounced
- unrenovated
- unrenowned
- unrent
- unrentable