Warily

Tom approached warily.

Tom eyed the stranger warily.

The traveler stepped warily into the dark forest, listening for any sound of movement.

The elf stepped warily across the ancient bridge, sensing the magic that slumbered beneath the stones.

She walked through the dark alley, warily glancing around to make sure she wasn't being followed.

That her little Tarzan could destroy a great bull gorilla she knew to be improbable, and so, as she neared the spot from which the sounds of the struggle had come, she moved more warily and at last slowly and with extreme caution she traversed the lowest branches, peering eagerly into the moon- splashed blackness for a sign of the combatants.

He listened to the salesman's pitch warily, sensing a potential scam.

The new king is viewed warily by Bangkok's elites, who have sometimes worried that he sympathises with populist politicians whom the army has twice kicked from power.