self-storage From WikiWord, the free dictionary English Contents DefinitionsRelated wordsReferences DefinitionsnounStorage of one's goods in a rented commercial facility. Related wordsSynonymsstoreflat storestoragestorehousedepotwarehousagemagazinagewarehousingstowagehangaragestockroomentrepôtpacking roomlockerstoreroomstore-room References Wiktionary — self-storage Wikipedia — self-storage