10 letters · 15 points in Scrabble
adjective of or relating to or belonging to an organism (considered as a whole)
originEtymology tree English organism Proto-Indo-European *-ikos Proto-Italic *-ikos Latin -icuslbor. Old French -iquebor. Middle English -ik English -ic English organismic From organism + -ic.
Etymology from Wiktionary, CC BY-SA 3.0