transcription, транскрипция: [ ˌen-də-ˈthē-lē-əm ]
noun
( plural en·do·the·lia -lē-ə)
Etymology: New Latin, from end- + -thelium (as in epithelium )
Date: 1872
1. : an epithelium of mesodermal origin composed of a single layer of thin flattened cells that lines internal body cavities and the lumens of vessels
2. : the inner layer of the seed coat of some plants
• en·do·the·li·al -lē-əl adjective