hang-glider (n.)youdaoicibaDictYouDict[hang-glider 词源字典]
type of engineless flying machine, 1930, popular as a recreation from 1971; see hang (v.) + glider. Hang-gliding (n.) is from 1971; hang-glide (v.) is from 1986.[hang-glider etymology, hang-glider origin, 英语词源]