8 letters · 17 points in Scrabble
adjective of or relating to or characteristic of the atmosphere around a low pressure center
adjective of or relating to or characteristic of a violent tropical storm
originEtymology tree English cyclone Proto-Indo-European *-ikos Proto-Italic *-ikos Latin -icuslbor. Old French -iquebor. Middle English -ik English -ic English cyclonic From cyclone + -ic.
Etymology from Wiktionary, CC BY-SA 3.0