seven-up

[sev-uh n-uhp] /ˈsɛv ənˈʌp/
noun
1.
all fours (def 2).
Origin
1820-30
Examples from the web for seven-up
  • seven-up, however, has made no showing of these elements nor has it offered any other evidence dictating judgment in its favor.
British Dictionary definitions for seven-up

seven-up

noun
1.
a card game in which the lead to each round determines the trump suit Also called all fours, pitch
Word Origin and History for seven-up
n.

children's game, 1830; with capital initials, as the proprietary name of a brand of carbonated drink, it is attested from 1928.