evilyoudaoicibaDictYouDict[evil 词源字典]
evil: [OE] Evil has got distinctly worse over the millennia. Originally it seems to have signified nothing more sinister than ‘uppity’, and in the Old and Middle English period it meant simply ‘bad’; it is only in modern English that its connotations of ‘extreme moral wickedness’ came to the fore. It probably comes ultimately from *upelo- a derivative of the Indo-European base *upo- ‘under’ (source of Greek hupó ‘under’, Sanskrit upa ‘at, to’, and English up and over), and so its underlying connotation is of ‘exceeding due limits, extremism’.

Its Germanic descendant was *ubilaz, source of German übel ‘evil’ as well as English evil.

=> over, up[evil etymology, evil origin, 英语词源]
rosaryyoudaoicibaDictYouDict
rosary: [14] Rosary comes from Latin rosārium ‘rose garden’, a derivative of rosa ‘rose’. It was a common conceit in the Middle Ages to name collections of verse or similar short pieces after bunches of flowers (anthology comes from the Greek word for ‘flower’, and a similar inspiration underlies florilegium, while a 13thcentury volume of the collected works of the Persian poet Sa’di was called the Rose garden).

That was the background against which a collection of Roman Catholic prayers, consisting of Aves, Paternosters, and Glorias, came to be known as a rosary. A string of beads of varying sizes came to be used for counting off how far one has got in saying these prayers (English bead itself comes from a word meaning ‘prayer’), and this too was termed rosary.

=> rose
empiricism (n.)youdaoicibaDictYouDict
1650s, in the medical sense, from empiric + -ism. Later in a general sense of "reliance on direct observation rather than theory," especially an undue reliance on mere individual experience; in reference to a philosophical doctrine which regards experience as the only source of knowledge from 1796.
Were I obliged to give a short name to the attitude in question, I should call it that of radical empiricism, in spite of the fact that such brief nicknames are nowhere more misleading than in philosophy. I say 'empiricism' because it is contented to regard its most assured conclusions concerning matters of fact as hypotheses liable to modification in the course of future experience; and I say 'radical,' because it treats the doctrine of monism itself as an hypothesis, and, unlike so much of the half way empiricism that is current under the name of positivism or agnosticism or scientific naturalism, it does not dogmatically affirm monism as something with which all experience has got to square. The difference between monism and pluralism is perhaps the most pregnant of all the differences in philosophy. [William James, preface to "The Sentiment of Rationality" in "The Will to Believe and Other Essays in Popular Philosophy," 1897]
expediate (v.)youdaoicibaDictYouDict
a 17c. error for expedite that has gotten into the dictionaries.
lump (v.2)youdaoicibaDictYouDict
"endure" (now usually in contrast to like), 1791, apparently an extended sense from an older meaning "to look sulky, dislike" (1570s), of unknown origin, perhaps a symbolic sound (compare grump, harumph, etc.). Related: Lumped; lumping.
LUMPING. Great. A lumping pennyworth; a great qualtity for the money, a bargain. He has got a lumping pennyworth; frequently said of a man who marries a fat woman. [Grose, "Classical Dictionary of the Vulgar Tongue," 3rd edition, 1796]