Associations to the word «Endothelium»

Wiktionary

ENDOTHELIUM, noun. (anatomy) A thin layer of flat epithelial cells that lines the heart, serous cavities, lymph vessels, and blood vessels.

Dictionary definition

ENDOTHELIUM, noun. An epithelium of mesoblastic origin; a thin layer of flattened cells that lines the inside of some body cavities.

Wise words

Don't use words too big for the subject. Don't say "infinitely" when you mean "very"; otherwise you'll have no word left when you want to talk about something really infinite.
C. S. Lewis