Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

airlock

noun [C] (ROOM)
 
 
/ˈeə.lɒk/ US  /ˈer.lɑːk/

Definition

a room between two areas that have different air pressure, allowing you to go from one area to the other: Airlocks are commonly found on submarines and manned spacecraft.Parts of ships and boatsSpace travel
(Definition of airlock noun (ROOM) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

More Results for “airlock”

Word of the Day

ride (out) the storm

to manage not to be destroyed, harmed or permanently affected by the difficult situation you...

Word of the Day

Blog

Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More