Related Content
- Daily Word Quiz: loathe
- Analogy of the Day: Today’s Analogy
- Spelling Bee: Today’s Spelling Bee
- Frequently Misspelled Words
- Frequently Mispronounced Words
- Easily Confused Words
- Writing & Language
atrioventricular bundle,: Meaning and Definition of
a'trioventric'ular bun'dle
Pronunciation: [key]
— Anat. Anat.
- a bundle of specialized muscle fibers regulating the heartbeat by conducting impulses from the right atrium to the ventricles. Also called
