Egret and Osprey

Egret noun - Any of various usually white herons having long plumes during breeding season.

Osprey and egret are semantically related. In some cases you can use "Osprey" instead a noun "Egret".

Osprey noun - Large harmless hawk found worldwide that feeds on fish and builds a bulky nest often occupied for years.

Egret and osprey are semantically related. You can use "Egret" instead a noun "Osprey".