soon (adv.)youdaoicibaDictYouDict[soon 词源字典]
Old English sona "at once, immediately, directly, forthwith," from Proto-Germanic *sæno (cognates: Old Frisian son, Old Saxon sana, Old High German san, Gothic suns "soon"). Sense softened early Middle English to "within a short time" (compare anon). American English. Sooner for "Oklahoma native" is 1930 (earlier "one who acts prematurely," 1889), from the 1889 opening to whites of what was then part of Indian Territory, when many would-be settlers sneaked onto public land and staked their claims "sooner" than the legal date and time.[soon etymology, soon origin, 英语词源]
soot (n.)youdaoicibaDictYouDict
Old English sot "soot," from Proto-Germanic *sotam "soot" (cognates: Old Norse sot, Old Dutch soet, North Frisian sutt), literally "what settles," from PIE *sod-o- (cognates: Old Church Slavonic sažda, Lithuanian suodžiai, Old Irish suide, Breton huzel "soot"), suffixed form of root *sed- (1) "to sit" (see sedentary).
sooterkin (n.)youdaoicibaDictYouDict
1680s, imaginary rat-like after-birth believed to be gotten by Dutch women by sitting over stoves, 1680s.
sooth (n.)youdaoicibaDictYouDict
Old English soð "truth, justice, righteousness, rectitude; reality, certainty," noun use of soð (adj.) "true, genuine, real; just, righteous," originally *sonð-, from Proto-Germanic *santhaz (cognates: Old Norse sannr, Old Saxon soth, Old High German sand "true," Gothic sunja "truth").

The group is related to Old English synn "sin" and Latin sontis "guilty" (truth is related to guilt via "being the one;" see sin (v.)), from PIE *es-ont- "being, existence," thus "real, true," from present participle of root *es-, the s-form of the verb "to be" (see be), preserved in Latin sunt "they are" and German sind. Archaic in English, it is the root of modern words for "true" in Swedish (sann) and Danish (sand). In common use until mid-17c., then obsolete until revived as an archaism early 19c. by Scott, etc. Used for Latin pro- in translating compounds into Old English, such as soðtacen "prodigy," soðfylgan "prosequi."
soothe (v.)youdaoicibaDictYouDict
Old English soðian "show to be true," from soð "true" (see sooth). Sense of "quiet, comfort, mollify" is first recorded 1690s, via notion of "to assuage one by asserting that what he says is true" (i.e. to be a yes-man), a sense attested from 1560s (and compare Old English gesoð "a parasite, flatterer"). Meaning "reduce the intensity" (of a pain, etc.) is from 1711. Related: Soothed; soothing.
soothfast (adj.)youdaoicibaDictYouDict
"truthful," Old English soðfæst "true, trustworthy, honest, just righteous;" see sooth (n.) + -fast. Related: Old English soðfæstnes "truthfulness, fairness, fidelity;" soðfæstlic "true, sincere;" soðfæstlice "truly, honestly."
soothing (adj.)youdaoicibaDictYouDict
1590s, "flattering," from present participle of soothe. Sense of "mollifying" is from 1746. Related: Soothingly.
soothsay (v.)youdaoicibaDictYouDict
c. 1600, back-formation from soothsayer. As a noun from 1540s.
soothsayer (n.)youdaoicibaDictYouDict
mid-14c., zoþ ziggere (Kentish), "one who speaks truth,;" late 14c., sothseggere, "fortune-teller;" see sooth + say. Old English had soðsagu "act of speaking the truth."
sooty (adj.)youdaoicibaDictYouDict
mid-13c., from soot + -y (2). Related: Sootily; sootiness.
sop (n.)youdaoicibaDictYouDict
Old English sopp- "bread soaked in some liquid," (in soppcuppe "cup into which sops are put"), from Proto-Germanic *supp-, related to Old English verb suppan (see sup (v.2)), probably reinforced by Old French soupe (see soup (n.)). Meaning "something given to appease" is from 1660s, a reference to the sops given by the Sibyl to Cerberus in the "Aeneid."
sop (v.)youdaoicibaDictYouDict
Old English soppian, from the source of sop (n.). Related: Sopped; sopping.
sopaipilla (n.)youdaoicibaDictYouDict
also sopapilla, by 1983, from Mexican Spanish, ultimately from Old Spanish sopa "food soaked in liquid," from a Germanic source, from Proto-Germanic *sup- (see sup (v.2)).
soph (n.)youdaoicibaDictYouDict
shortened form of sophomore, 1778; from 1660s as short for sophister.
SophiayoudaoicibaDictYouDict
fem. proper name, from Greek sophia "skill, knowledge of, acquaintance with; sound judgement, practical wisdom; cunning, shrewdness; philosophy," also "wisdom personified," abstract noun from sophos "wise" (see sophist). Saint Sophia in ancient church names and place names in the East is not necessarily a reference to a person; the phrase also is the English translation of the Greek for "divine wisdom, holy wisdom," to which churches were dedicated.
SophieyoudaoicibaDictYouDict
French form of Sophia (q.v.).
sophism (n.)youdaoicibaDictYouDict
early 15c., earlier sophime (mid-14c.), "specious but fallacious argument devised for purposes of deceit or to exercise one's ingenuity," from Old French sophime "a fallacy, false argument" (Modern French sophisme), from Latin sophisma, from Greek sophisma "clever device, skillful act, stage-trick," from stem of sophizesthai "become wise" (see sophist).
sophist (n.)youdaoicibaDictYouDict
"one who makes use of fallacious arguments," mid-15c., earlier sophister (late 14c.), from Latin sophista, sophistes, from Greek sophistes "a master of one's craft; a wise or prudent man, one clever in matters of daily life," from sophizesthai "to become wise or learned," from sophos "skilled in a handicraft, cunning in one's craft; clever in matters of everyday life, shrewd; skilled in the sciences, learned; clever; too clever," of unknown origin. Greek sophistes came to mean "one who gives intellectual instruction for pay," and at Athens, contrasted with "philosopher," it became a term of contempt.
Sophists taught before the development of logic and grammar, when skill in reasoning and in disputation could not be accurately distinguished, and thus they came to attach great value to quibbles, which soon brought them into contempt. [Century Dictionary]
sophistic (adj.)youdaoicibaDictYouDict
1540s, from Latin sophisticus, from Greek sophistikos "like a sophist, sophistical," from sophistes (see sophist). Related: Sophistical (late 15c.); sophistically (late 14c.).
sophisticate (v.)youdaoicibaDictYouDict
c. 1400, "make impure by admixture," from Medieval Latin sophisticatus, past participle of sophisticare (see sophistication). From c. 1600 as "corrupt, delude by sophistry;" from 1796 as "deprive of simplicity." Related: Sophisticated; sophisticating. As a noun meaning "sophisticated person" from 1921.