furore (n.)youdaoicibaDictYouDict[furore 词源字典]
1790, Italian form of furor, borrowed into English originally in the sense "enthusiastic popular admiration;" it later descended to mean the same thing as furor and lost its usefulness.[furore etymology, furore origin, 英语词源]
useful (adj.)youdaoicibaDictYouDict
1590s, from use (n.) + -full. Related: Usefully; usefulness.
utility (n.)youdaoicibaDictYouDict
late 14c., "fact of being useful," from Old French utilite "usefulness" (13c., Modern French + utilité), earlier utilitet (12c.), from Latin utilitatem (nominative utilitas) "usefulness, serviceableness, profit," from utilis "usable," from uti (see use (v.)). Meaning "a useful thing" is from late 15c. As a shortened form of public utility it is recorded from 1930.
advantageousnessyoudaoicibaDictYouDict
"The quality or state of being advantageous; profitableness, usefulness", Mid 17th cent.; earliest use found in Henry Hammond (1605–1660), Church of England clergyman and theologian. From advantageous + -ness.