mouthbreathing

M3O1U1T1H4B3R1E1A1T1H4I1N1G2

noun

The process of breathing through the mouth.

Scrabble 25
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Meanings

nounmouthbreathing (uncountable)
  1. uncountableThe process of breathing through the mouth.
adjectivemouthbreathing (not comparable)
  1. derogatorynot comparableslangunintelligent, especially when not aware of this

Origin

From mouth + breathing.

Full word history & related roots →
Cite this entry
APA

mouthbreathing. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/mouthbreathing

MLA

“mouthbreathing.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/mouthbreathing. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “mouthbreathing,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/mouthbreathing.

Source: mouthbreathing on Wiktionary, CC BY-SA 4.0.