Related Clues:

• It might get your kitty going
• Get the kitty going
• Right triangle figure
• Mathematical ratio
• Prefix with chamber
• __ qua non
• Starting pay?
• Poker-game precursor
• Join the game
• --- "qua non"
• ''Post'' opposite
• It gets the pot going
• Cut follower, often
• Deal prelude
• Toss in some chips