en·do·car·di·um
| \ ˌen-dō-ˈkär-dē-əm
\
\
plural endocardia\
ˌen-dō-ˈkär-dē-ə
\
\
Definition of endocardium
: a thin serous membrane lining the cavities of the heart
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“Endocardium.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/endocardium. Accessed 17 Oct. 2021.
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More Definitions for endocardium
endocardium
noun
en·do·car·di·um
| \ -ˈkärd-ē-əm
\
\
plural endocardia\
-ē-ə
\
\
Medical Definition of endocardium
: a thin serous membrane lining the cavities of the heart
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Time Traveler for endocardium
The first known use of endocardium was circa 1864
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