Lyrics and poems   Near rhymes   Synonyms / Related   Phrases   Example sentences   Descriptive words   [Definitions]  

Definitions of firewall:
  • noun:   the application of maximum thrust
    Example: "He slammed the throttle to the firewall"
  • noun:   fireproof (or fire-resistant) wall designed to prevent the spread of fire through a building or a vehicle
  • noun:   (computing) a security system consisting of a combination of hardware and software that limits the exposure of a computer or computer network to attack from crackers; commonly used on local area networks that are connected to the internet

Related words...
(New!) Usage examples...
Descriptive words...

Search for firewall at other dictionaries: OneLook, Oxford, American Heritage, Merriam-Webster, Wikipedia

Help  Advanced  Feedback  Android  iPhone/iPad  API  Blog  Privacy

Copyright © 2019 Datamuse