He'd have narrowed his eyes into a glare, but there was too much blood in them to risk it.

The road narrows into a pass of sorts behind them.

The road narrowed into two traffic lanes by the bridge.

The open area narrowed and led into the hall.

Inside, the cave narrowed into a short tunnel bearing right.

Shortly after they passed the hole, the passage narrowed again into something even smaller than before.

The guy in front of Butch narrowed his eyes into slits.

The black man looked at him with his eyes narrowed into cynical slits.

The merchant's eyes went wide, then narrowed into a squint and he turned to me.

Soon the hall narrowed into a corridor; the deeper they got, the darker it became.