air locking

noun

Definition of air locking

  1. :  materials (as weather stripping) and devices used in building construction for making enclosed spaces airtight

Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Join MWU now and get access to America’s largest dictionary, with:

  • 300,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Circa 1950

First Known Use of air locking

circa 1950


Seen and Heard

What made you want to look up air locking? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

to cast off or become cast off

Get Word of the Day daily email!