transcription, транскрипция: [ ˈme-z ə n-ˌkīm, ˈmē-, -s ə n- ]
noun
Etymology: German Mesenchym, from mes- + New Latin -enchyma
Date: 1888
: loosely organized undifferentiated mostly mesodermal cells that give rise to such structures as connective tissues, blood, lymphatics, bone, and cartilage