noun a watercraft capable of operating below the surface of the water
adjective relating to, used in, or carried on by a submarine
Submarines are used in naval warfare for stealth operations and strategic defense.
Submarines require advanced engineering design and technology for their construction and operation.
Submarines can be used for underwater transportation of people and goods in certain scenarios.
Submarines are used to explore the depths of the ocean and conduct scientific research.
In the context of a writer, 'submarine' could refer to a type of sandwich that is also known as a sub or hoagie. It could also be used metaphorically to describe a plot twist that is unexpected and comes out of nowhere.
A psychologist may use the term 'submarine' to describe a defense mechanism where a person represses or denies certain thoughts or feelings, effectively burying them beneath the surface of their consciousness.
For a chef, 'submarine' could refer to a type of sandwich that is made with a long roll of bread filled with various meats, cheeses, vegetables, and condiments. It is a popular menu item in many restaurants and delis.
In the context of a naval officer, 'submarine' refers to a type of underwater vessel used for military purposes. Submarines are equipped with advanced technology and weapons systems for stealth missions and defense operations.