Definition of ENDOCARDIUM

endocardium

Plural: endocardia, endocardiums

Noun

  • the membrane that lines the cavities of the heart and forms part of the heart valves
  • A thin serous membrane that lines the interior of the heart.

Scrabble Score: 17

endocardium: valid Scrabble (US) TWL word
endocardium: valid Scrabble Word in Merriam-Webster MW Dictionary
endocardium: valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 21

endocardium is a valid Words With Friends word