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Definition of interceptor

interceptor

/ˌɪntərˈsɛptər/
in · ter · cep · tor

Plural:interceptors
•
Adjective:interceptive
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interceptor Lexical Profile

interceptor Game Scores & Validity

• noun

1

A fast, high-climbing aircraft, missile, or high-performance patrol vehicle designed specifically to pursue and stop intruding aircraft or speeding vehicles.

Example

"The aviation museum restored a vintage supersonic interceptor from the 1960s for its main exhibit."


2

A person or device that stops, seizes, or interrupts someone or something in transit before it reaches its intended destination.

Example

"The cornerback proved to be a skilled interceptor, reading the quarterback's eyes to catch the pass."


3

In civil engineering and plumbing, a large main sewer pipe or mechanical trap designed to collect and divert wastewater, grease, or sediment before it enters a public drainage system or body of water.

Example

"Commercial restaurant kitchens are required by municipal code to install a grease interceptor beneath their sinks."

Synonyms
View all synonyms for interceptor

• Rhymes for interceptor

Word Origin & Etymology

First recorded in the mid-16th century, borrowed from Latin interceptor ('an embezzler' or 'one who seizes beforehand'), derived from the verb intercipere ('to seize between' or 'to cut off').

Cite this Entry


Wordmom. (2026). Definition of Interceptor. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/interceptor
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