Definition

1. Noun:
   • A cargo ship designed to carry liquids in bulk: A large ship specifically constructed to transport large quantities of liquid cargo, such as crude oil, petroleum products, chemicals, or liquefied natural gas, in its integral tanks.
   • A large vehicle for carrying liquids: A road or rail vehicle, typically a truck or a railroad car, equipped with a tank for transporting liquids or gases.
   • (Informal/Military) A soldier who drives or operates a tank: A member of a military armored unit who crews a tank.

Usage and Examples

• Noun (Ship):
  • The oil tanker sailed from the Middle East to a refinery in Europe.
  • Environmental groups are concerned about the risk of spills from large tankers.
• Noun (Vehicle):
  • A fuel tanker delivered gasoline to the remote station.
  • The milk is collected from farms by a fleet of tankers.
• Noun (Military):
  • The tanker expertly maneuvered the armored vehicle through the rough terrain.

Advanced Usage and Nuances

• "Supertanker": An exceptionally large tanker ship, often used for transporting crude oil over long distances.
  • The supertanker was too large to enter the shallow harbor.
• The term can be used attributively (like an adjective) to describe the function or type.
  • a tanker truck; a tanker aircraft (for aerial refueling)

Variants and Related Words

• Tank (noun): The main container for holding liquid. Also, the armored military vehicle.
• Tankerage (noun): The business or process of transporting liquids by tanker.
• Chemical tanker (noun): A tanker ship designed to carry hazardous liquid chemicals.

Synonyms

• Oil tanker (for ships): Specifically for carrying petroleum.
• Tanker ship / Tank vessel: More formal terms.
• Truck (for road vehicles): Though less specific; "tanker truck" is precise.
• Crewman / Tank crewman (military): More specific than the informal "tanker."

Related Phrases and Compounds

• Tanker driver: The operator of a tanker truck.
• Tanker fleet: A group of tanker ships or vehicles owned by one company.
• Tanker spill: An accidental release of liquid cargo from a tanker, often an environmental disaster.

Noun

1. a soldier who drives a tank
2. a cargo ship designed to carry crude oil in bulk