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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No pronunciation record was provided for this word.
noun
Shortness of breath that occurs when the patient is upright, that is, sufficient breathing only when lying flat.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Topics: medicine, sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
From platy- + -pnea, from Ancient Greek πλατύς (platús, “flat”) and πνοή (pnoḗ, “breath, breathing”).
