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Minimalist Dictionary
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oxygen mask
noun
A plastic or rubber mask through which oxygen may be breathed from a storage tank.
Word Frequency 1800~2019
Related words
Other words
spooky
nutshell
operation
tragedy
extenuate
refuse
flashcard
yearly
stout
sermon
stuffy
rack
prowler
borrowing
unreached
irrigate
viral
exterior
dad
ripple
oxygenator
resuscitator
chemical oxygen generator
self-rescuer
loxygen
liquid oxygen
deoxygenator
oxygenation
life support
breathing gas
oxygen candle
ozonator
deoxygenation
oxyfuel
oxygenizement