Torpedo

tɔːrˈpiːdoʊ

Meaning & Definition

noun
A self-propelled explosive weapon designed to be fired underwater and to detonate on contact with a target.
The navy launched a torpedo that successfully struck the enemy submarine.
A person or thing that is fast or powerful, often used metaphorically.
Her performance in the race was like a torpedo, propelling her ahead of the competition.
verb
To attack or destroy something with a torpedo.
The fleet was ordered to torpedo the enemy supply ships.
To ruin or sabotage a plan or effort.
The unexpected storm could torpedo our chances of completing the project on time.

Etymology

From the Latin word 'torpere', meaning 'to be numb or stiff'.

Common Phrases and Expressions

torpedoed plans
Plans that have been destroyed or severely disrupted.
to torpedo
To sabotage or ruin an initiative.
torpedoing a project
Deliberately undermining the success of a project.

Related Words

missile
A weapon designed to be propelled towards a target.
submarine
A watercraft capable of independent operation underwater.
explosive
A substance that undergoes a rapid chemical reaction to create an explosion.

Slang Meanings

To sabotage something.
He totally torpedoed my chances of getting the promotion.
To mess something up badly.
Once she left the project, everything got torpedoed.