Home › Words › S › summerizationsummerizationsummerization means the act or practice of preparing something for summer weather.EtymologyFrom summer + -ization.nounThe act or practice of preparing something for summer weather.e.g.“All essential winterization and summerization equipment, including latest electronic aids, to permit operation under various climatic conditions ranging from -65° to +125° Fahrenheit.” — 1949, American Aviation Associates (publisher), American Aviation Daily, volume 64, numbers 1-42, page 203:Definitions & examples from Wiktionary (CC BY-SA 3.0).