Scan
Definition 1 of 5
Pro Tip 1/3
Detailed Observation
Usually implies carefully looking for specific information or details. She scanned the crowd for a familiar face.
Pro Tip 2/3
Active Engagement
Involves actively seeking out information, not passively glancing. He scanned the report for the latest data.
Pro Tip 3/3
Visual Coverage
Can suggest a sweeping look over a large area or range. The guard scanned the horizon for signs of the caravan.