rolldowns

Noun

rolldown (countable and uncountable, plural rolldowns)

1. (attributive, often, pinball) An older form of pinball where the player rolls a ball manually down the table rather than propelling it onto the table with a plunger.
   • New rolldown uses pinball-size balls and, except for the fact that the game has the conventional open rolldown table end and does not use a plunger, the game's playing surface resembles the pinball variation of Bermuda.1948 January 24, Billboard, page 76

See all 2 meanings of rolldown