9 letters · 14 points in Scrabble
noun the inner portion of the cytoplasm of a cell
originEtymology tree Proto-Indo-European *h₁n̥dóm Proto-Hellenic *éndon Ancient Greek ἔνδον (éndon)der. English endo- English -plasm English endoplasm From endo- + -plasm.
Etymology from Wiktionary, CC BY-SA 3.0