What does humourless mean?
Lacking a sense of humour; serious and solemn.
Example
"The humourless teacher scolded the students for their jokes."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
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humourless
/ˈhjuːmələs/
adjective · British & US
Valid in UKValid in US