down in the mouth
Proposed by a contributor, not yet supported by evidence.
Where it’s used:
Used
Widespread English
Examples
He's down in the mouth worse'n ever today.
That erm, made me laugh because he said to his secretary erm you know, I I honestly don't think your time is she is so down in the mouth.
British National Corpus sentence via the MAGPIE corpus (CC BY 4.0, retrieved 2026-07-30)
Sources & notes
Listed in Wiktionary’s “English idioms” category (retrieved 2026-07-29); definition pending editorial review. Figurative class: Euphemism (PIE-English corpus, CC BY 4.0, retrieved 2026-07-31).
Advertisement
Ad space — ads help keep Idiomer free. Premium will remove them.
Common questions
What does “down in the mouth” mean?
Unhappy.
Is “down in the mouth” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.
Advertisement
Ad space — ads help keep Idiomer free. Premium will remove them.