Grinned

She grinned her approval.

He grinned with delight.

He grinned cheerfully at Tom.

He looked back at me and grinned.

She grinned at me when she came into the room.

He grinned broadly at us.

"Surely," Dima grinned. "You must be joking!"

She grinned toothlessly and, after a cackle, spoke, "Now your third wish. What will it be?"

The professor grinned.

The goblins grinned gruesomely.