Associations to the word «Airlock»

Wiktionary

AIRLOCK, noun. A sealed, airtight chamber, such as in a manned spacecraft or submarine, used to provide access to and from the sealed area without allowing air out or water in.

Dictionary definition

AIRLOCK, noun. A chamber that provides access to space where air is under pressure.

Wise words

Every once in a while, you let a word or phrase out and you want to catch it and bring it back. You can't do that. It's gone, gone forever.
Dan Quayle