Discovery and High sign

Discovery noun - The act or process of sighting or learning the existence of something for the first time.

High sign and discovery are semantically related. In some cases you can use "High sign" instead a noun "Discovery".

Nearby Words: discover, discovered, discovering, discoverable, discoverer

High sign noun - A silent signal of warning or recognition.

Discovery and high sign are semantically related. Sometimes you can use "Discovery" instead a noun phrase "High sign".