Related Clues:

• Slump on the ropes
• Subsidence, to cut a long story short
• Decline to indulge in chatting up
• A moral fall
• Sink under weight
• Brief slip; fall from faith
• Fail to retain interest in endless tale
• Drop fuel when reversing
• Droop, flag
• Brief failure (of memory)
• Sink; hang down
• See rabbit, climbing, fall
• Speaker's circuits stop being effective
• Flag appearing when riot is overcome
• Spinach as used in Indian cookery