Phrase 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
Either of the two valves in the heart, situated between the atria and the ventricles, that prevent backflow from the ventricles into the atria during systole.
Definition source: English Wiktionary via Wiktextract
Topics: anatomy, medicine, sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
Broader terms: heart valve, valve
noun
either of two heart valves through which blood flows from the atria to the ventricles; prevents return of blood to the atrium
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
Broader terms: heart valve, cardiac valve
Narrower terms: mitral valve, bicuspid valve, left atrioventricular valve, tricuspid valve, right atrioventricular valve
History
No etymology was provided for this word.
Across languages
1 source translations are retained for this English entry.
