I asked it out loud, because I still wasn't comfortable with having silent conversations in my head.

Nirgal had no idea what their glances meant, but there was quite a silent conversation going on between them.

He and Jake had just held a long silent conversation understood only between themselves.

While they stared at each other a silent conversation took place between them.

He must not betray the silent conversation by a twitch of emotion.

When his silent conversation had been completed, the sorcerer's face was grim.

Later, the two Nijinskys pierce the mirror frame in silent conversation.

They held one of their silent conversations and Raoul's brow cleared.

He never said or wrote anything concerning our silent conversations.

He was more fascinated by the silent conversation occuring right next to him.