staticalyoudaoicibaDictYouDict[statical 词源字典]
"Involving or relating to the measurement of weight or the use of a balance; = static. Now rare", Late 16th cent.; earliest use found in John Dee (1527–1609), mathematician, astrologer, and antiquary. From post-classical Latin staticus static + -al.[statical etymology, statical origin, 英语词源]