Home › Words › S › symphylansymphylansymphylan · noun — any of many arthropods of the class Symphyla.Definition from Wiktionary (CC BY-SA 3.0).Among words judged in Lexicurio's Arena, symphylan ranks #36,598 of 43,042 for Qualifying.EtymologyFrom translingual Symphyla + -an.nounAny of many arthropods of the class Symphyla.Definitions & examples from Wiktionary (CC BY-SA 3.0).