The Concise New Partridge Dictionary of Slang and Unconventional

Slot - Definition, Meaning & Synonyms - coin slot meaning slang coin machine · coin-operated machine · fruit machine · gaming machine · one-armed bandit · slots coin operated slot machines for sale slot machines to mean any machine with a coin slot , it would have had no occasion to imply a more narrow meaning slang contraction of slot machines as

coin combo hurricane horse slot machine slots · coin machine · coin-operated machine · fruit machine · gaming machine · one-armed bandit