meaningful look
meaningful glance

Gregory gave the doctor what he thought was a meaningful glance.

He merely sent a meaningful glance at the food still on her plate.

She gave me a meaningful glance and he caught it.

The last was said with a meaningful glance at Eric.

After that, all I could do was send meaningful glances.

She gave a meaningful glance up and about the edges of the ceiling.

The others give him meaningful glances, acknowledging what had just happened.

I don't want to live that way, with all those meaningful glances.

She did, however, give a meaningful glance at the radio.

Now it was the two young men who exchanged a meaningful glance.