Underwater boat Synonyms

Underwater replaced

underground boat

Definitions for Underwater

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

Synonyms for phrase

UB abbreviation

UB is an abbreviation for Underwater Boat

What does UB stand for?

UB stands for "Underwater Boat"

Boat replaced

underwater ship

underwater journey

underwater vessel

underwater craft

underwater voyage

Definitions for Boat

(noun) a small buoyant structure for travel on water
(noun) a large craft for travel by water
(verb) to travel on water in a vessel