• to put sy up to the ropes
• to put sy up to the ropes
• to put sy up to the ropes
• to let sy in on a secret
• to let sy in on a secret
• to give sy the low-down
• to give sy the low-down
• to give sy the low-down
• interferer, interfering, interloper
• to encroach, to horn in
• encroachment, interference, interfering, interposal, interposition, interposure, intervention, meddling