treasureyoudaoicibaDictYouDict[treasure 词源字典]
treasure: [12] Treasure comes ultimately from Greek thēsaurós ‘treasure’, a word of unknown origin. This was borrowed into Latin as thēsaurus (acquired directly by English as thesaurus [19] with the metaphorical sense ‘treasury of knowledge, words, etc’), and it made its way into English via Vulgar Latin *tresaurus and Old French tresor.
=> thesaurus[treasure etymology, treasure origin, 英语词源]
thesaurus (n.)youdaoicibaDictYouDict
1823, "treasury, storehouse," from Latin thesaurus "treasury, a hoard, a treasure, something laid up," figuratively "repository, collection," from Greek thesauros "a treasure, treasury, storehouse, chest," from root of tithenai "to put, to place" (see theme). The meaning "encyclopedia filled with information" is from 1840, but existed earlier as thesaurarie (1590s), used as a title by early dictionary compilers, on the notion of thesaurus verborum "a treasury of words." Meaning "collection of words arranged according to sense" is first attested 1852 in Roget's title. Thesaurer is attested in Middle English for "treasurer" and thesaur "treasure" was in use 15c.-16c.
treasure (n.)youdaoicibaDictYouDict
mid-12c., tresor, from Old French tresor "treasury, hoard, treasure" (11c., Modern French trésor), from Gallo-Roman *tresaurus, from Latin thesaurus "treasury, treasure" (source also of Spanish, Italian tesoro), from Greek thesauros "store, treasure, treasure house" (see thesaurus). In Middle English also thresur, etc.; modern spelling is from 16c. Replaced Old English goldhord. General sense of "anything valued" is recorded from c. 1200. Treasure hunt is first recorded 1913. For treasure trove, see trove.