Refine this word faster
Mouth breather
noun, slang
Definitions
Noun
- 1 A person who routinely inhales and exhales through the mouth, instead of through the nose.
"Respirations cannot be recorded by this method, if the subject is a mouth breather (as no air flows by the thermistor in the nose)."
- 2 A person who is boorish, stupid, or otherwise unattractive. derogatory, idiomatic, slang
"She's a philosophy major from Brown, now working retail at Niagara Falls, living in a trailer and working for a "mouth breather" of a boss."
See also for "mouth breather"
Next best steps
Mini challenge
Want a quick game? Try Word Finder.