piggy bank, penny bank
['slot, one-armed bandit', 'cash machine, cash dispenser, automated teller machine, automatic teller machine, automated teller, automatic teller, ATM', 'seashore, coast, seacoast, sea-coast', 'fountain pen', 'acorn', 'puffer, pufferfish, blowfish, globefish', 'pug, pug-dog']