Related Clues:

• Run or swim, grammatically
• Every fourth "year"
• "Stop," in "Don't stop"
• "Go" in "I'll go"
• ''Quantum'' jump
• Word from ever-beloved
• Subject-___ agreement
• Make a big jump
• Overcome hurdles, say
• Spring meadow close to Adlestrop
• Jete or axel
• It's bound to be quiet at far side of meadow
• Stunt double's feat
• Neil Armstrong quote word
• Win or lose, perhaps, it’s some clever betting