atrioventricular valve
noun
Simple meaning
Either of two heart valves through which blood flows from the atria to the ventricles.
Pronunciation
Say it like this:
aytreeohventrikyoolervalvSay the bold part a little louder.
IPA pronunciation (US)
ˈeɪtɹioʊvɛntˈɹɪkjulɚvælv
This word is pronounced essentially the same in American and British English, so one transcription covers both.
IPA (International Phonetic Alphabet) is a standard way of writing speech sounds.
Definition
Everyday modern meanings first, grouped by part of speech.
noun
anatomy
Either of two heart valves through which blood flows from the atria to the ventricles; prevents return of blood to the atrium
anatomy
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.
Word Aura™
How this word commonly comes across.
This meaning: Either of two heart valves through which blood flows from the atria to the ventricles; prevents return of blood to the atrium
Used this way, atrioventricular valve is a specialist word that usually carries little praise or criticism of its own. This is a clinical use: it belongs to medical description, where it is factual rather than emotive.
- Emotional tone
- Neutral
- Formality
- Specialist/technical
- Intensity
- Not strongly marked
- How common
- Specialized
- Connotation
- Clinical and technical
- Usage feel
- Technical and specialized
Where it naturally appears
- Medicine/healthcare
- Science
- Technical/specialist writing
Usage note
In general conversation this sense usually needs explaining — outside its field, people reach for a plainer word.
Word Aura describes common impressions, not a measurement. Tone changes with sentence, speaker, relationship and situation.
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Dictionary data from Wiktionary via the Free Dictionary API. Simple meanings, combinations and word intelligence are built from verified reference data, no AI is used to load this page.