Definitions

from The American Heritage® Dictionary of the English Language, 4th Edition

  • n. A masklike device placed over the mouth and nose and through which oxygen is supplied from an attached storage tank.

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. A plastic or rubber mask through which oxygen may be breathed from a storage tank.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • n. a breathing device that is placed over the mouth and nose; supplies oxygen from an attached storage tank

Etymologies

Sorry, no etymologies found.

Examples

Sorry, no example sentences found.

Comments

Log in or sign up to get involved in the conversation. It's quick and easy.