10 letters · 15 points in Scrabble
originEtymology tree Ancient Greek δένδρον (déndron) English dendr- English dendro- Proto-Indo-European *gerbʰ- Proto-Hellenic *grə́pʰō Ancient Greek γρᾰ́φω (grắphō) Proto-Indo-European *-mn̥ Ancient Greek -μᾰ (-mă) Ancient Greek γράμμα (grámma)lbor. English -gram English dendrogram From dendro- + -gram.
Etymology from Wiktionary, CC BY-SA 3.0