Definition

• n. a clear line of sight
• n. the act of aiming a weapon or instrument
• n. an instance of seeing something, especially something rare or unexpected

Example

There was a rare sighting of dolphins near the beach this morning.

今天早上在海滩附近罕见地目击到了海豚。

Word familysight-

n.

sightL2insightL4oversightL5

adj.

sightedL5unsightlyL5insightfulL6