1. suggesting something unpleasant in an indirect way
2. attempting to gain favor through flattery or charm in a manipulative way

Examples

• Her insinuating tone made everyone uncomfortable during the meeting.
• He made an insinuating comment about her qualifications for the job.
• The politician’s insinuating manner won over many voters.
• She gave him an insinuating smile that suggested she knew his secret.
• His insinuating questions implied that someone was lying.
• The reporter’s insinuating remarks about the scandal were carefully worded.
• Her insinuating behavior around the boss was obvious to everyone.