Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
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noun
A widespread outbreak of four illnesses at the same time, such as Covid-19, flu, respiratory syncytial virus, and adenovirus.
Definition source: English Wiktionary via Wiktextract
Usage: neologism, uncountable
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
Blend of quadruple + pandemic. Coined around 2022. Compare tripledemic.
