Related Clues:

• At last the broken tree will wobble
• Move like a drunk
• Sway back and forth, on the brink perhaps
• Be precariously poised
• Be about to fall now for one using Twitter
• Indication of a low top speed
• Nearly fall
• Sway unsteadily
• Move like a jelly
• Wobble, as on brink
• Rock precariously on the edge
• Move like jelly
• Wobble as though about to fall
• Hesitate on the brink
• Sway on the brink