intransitive verb
Definition: To experience a sudden drop in value or performance, often used in the context of stocks or investments.
Example: The company's stock tanked after the disappointing earnings report.
noun
Definition: A large container used to hold liquids or gases, or a heavily armored vehicle used in combat.
Example: The firefighters filled the tank with water to put out the fire.
transitive verb
Definition: To put something into a large container for holding liquids or gases.
Example: The workers will tank the chemicals before transporting them.