13 letters · 16 points in Scrabble
originEtymology tree English tumor Latin -i-bor. English -i- Proto-Indo-European *ǵenh₁- Proto-Indo-European *-tis Proto-Indo-European *ǵénh₁tis Proto-Hellenic *génetis Ancient Greek γένεσῐς (génesĭs)der. Latinbor. English -genesis English tumorigenesis From tumor + -i- + -genesis.
Etymology from Wiktionary, CC BY-SA 3.0