
Grouchy
Not Just Mornings
While 'grouchy in the morning' is common, the term can apply anytime someone is irritable.

Even after his nap, Daniel was still grouchy.
Duration Matters
'Grouchy' typically describes a temporary mood, not a permanent personality trait.

Sorry for being grouchy; I'm just not myself today.
Grouchy Behavior
Grouchy can describe actions that show someone's irritable state, like snapping at people.

Her grouchy response to the playful teasing was unexpected.
Compare with
CantankerousCrankyCrossGrumpyIrritablePeevishSurlyTesty
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