Unknown submerged Synonyms

Definitions for Unknown

(adjective) happening or existing without one's knowledge
(adjective) not known or experienced before
(adjective) not widely known

US abbreviation

US is an abbreviation for Unknown Submerged

What does US stand for?

US stands for "Unknown Submerged"

Submerged replaced

Definitions for Submerged

(adjective) living , lying , or occurring below the surface of the water
(adjective) beneath the surface of the water
(adjective) growing or remaining under water