10 letters · 17 points in Scrabble
adjective characterized by order and planning
adjective of or relating to taxonomy
originBorrowed from Late Latin systēmaticus, from Koine Greek συστηματικός (sustēmatikós), from σύστημᾰ (sústēmă, “a composite; system”) + -ῐκός (-ĭkós, adjective suffix). Cognate with French systématique and Italian sistematico. By surface analysis, system + -atic.
Etymology from Wiktionary, CC BY-SA 3.0