Word Origins & Language

Why C? And why not the others?

Correct answer: C. Forty days

The word traces to the Venetian dialect phrase for 'a period of forty days,' built from quaranta, the Italian word for forty, which descends from Latin quadraginta. Venetian authorities began requiring incoming ships from plague-affected ports to anchor offshore for this length of time starting in the 14th century, and the term eventually passed into English essentially unchanged in meaning. The option naming thirty days is a genuine near miss rather than an invented distractor: the nearby port of Ragusa (modern Dubrovnik) had already imposed an earlier isolation law using a thirty-day wait, before the period was lengthened to forty days and the word itself shifted accordingly. The option naming clean water is wrong because the phrase behind the word has nothing to do with water quality; it names a span of time, not a resource. The option naming a safe harbor is wrong for the same reason: it describes the ships' situation loosely but is not what the Italian words themselves denote, which is strictly a numbered duration.

Source: Oxford English Dictionary, s.v. 'quarantine'; Britannica: quarantine

Why A? And why not the others?

Correct answer: A. John Montagu, 4th Earl of Sandwich, an English nobleman

The word is a classic eponym: the English historian Edward Gibbon recorded in his journal on 24 November 1762 seeing gentlemen at a London gaming house eating cold meat between slices of bread, naming the food after John Montagu, the 4th Earl of Sandwich, who was known for eating this way during long sessions in Parliament or at the card table so he would not need a knife, fork, or plate. People had eaten meat between bread long before 1762, but the earl's name is what stuck to the dish in English. The option naming a London baker is wrong because no such tradesman appears in the historical record; it invents a plausible-sounding but fictional origin. The option naming a French royal chef is wrong for the same reason, and additionally misplaces the story in the wrong country's court. The option naming a ship's cook is wrong because it borrows the earl's name for a vessel rather than crediting the earl himself, who is the actual namesake.

Source: Oxford English Dictionary, s.v. 'sandwich'; Britannica: John Montagu, 4th Earl of Sandwich

Why D? And why not the others?

Correct answer: D. Forced labor or drudgery

Playwright Karel Čapek wanted to name his artificial workers after the Latin word for labor, labori, but his brother Josef suggested roboti instead, drawing on the Czech and Old Church Slavonic word robota, meaning forced labor, compulsory service, or drudgery -- the term used historically for the unpaid work a serf owed a landlord under the central European feudal system. The play, which premiered in Prague in January 1921, used the word for artificial factory-made workers, and it spread into other languages from there. The option describing a clockwork mechanism is wrong because it describes a much older, purely mechanical idea of automation that predates and is distinct from the word's actual linguistic root. The option describing an artificial person is wrong because that is a description of what the play's robots are, not a translation of the word robota itself. The option describing a tireless servant is wrong for the same reason: it captures a connotation later attached to the word in fiction, not the literal meaning of the Slavic root, which is specifically about compelled labor rather than servitude in general or tirelessness.

Source: Oxford English Dictionary, s.v. 'robot'; Britannica: Karel Čapek

Why B? And why not the others?

Correct answer: B. Ignorant or foolish

'Nice' entered English via Old French from the Latin nescius, meaning 'not knowing' or 'ignorant,' built from ne- ('not') plus the stem of scire ('to know') -- the same Latin root that gives English 'science,' 'conscience,' and 'omniscient.' Its earliest recorded English sense in the early 1300s was this negative one: foolish or ignorant. Only over the following centuries did the meaning drift, passing through senses like 'fussy, particular' and 'precise, exact' before settling into the modern 'pleasant, agreeable' sense by the late 1700s. The option describing 'precise and exact' is wrong because that sense did emerge later, around the 1500s-1600s, but it is a middle step in the word's evolution, not its original meaning. The option describing 'fussy or overly particular' is wrong for the same reason: that sense developed afterward, in the 1300s-1400s, once the word had already moved past its first meaning. The option describing 'elegant in dress' is wrong because, while that was genuinely one of the word's historical senses, it too came after the original 'ignorant' sense, during the 1400s, rather than being the word's starting point.

Source: Oxford English Dictionary, s.v. 'nice'

Why C? And why not the others?

Correct answer: C. A demon or goblin believed to sit on a sleeper's chest

The 'mare' in 'nightmare' descends from Old English mære, meaning an incubus, demon, or goblin, tracing back through Proto-Germanic to a Proto-Indo-European root associated with harm or crushing. In medieval English and wider Germanic folklore, this mære was pictured as a witch-like being that entered a sleeper's room through a keyhole or gap and sat on the sleeper's chest, producing a suffocating, paralyzed feeling along with terrifying dreams -- precisely the sensation the word 'nightmare' still describes. This is a completely different word from 'mare' meaning female horse, which comes from an unrelated Old English word, mearh; the two only happen to sound alike. The option describing a wandering battlefield spirit is wrong because it invents a martial legend that isn't part of this word's folklore. The option describing a feverish illness is wrong because the mære was understood as a supernatural visitor causing a specific chest-crushing sensation, not a disease process. The option describing the dark phase of night is wrong because it treats '-mare' as describing a time period rather than the being blamed for the bad dreams that occurred during it.

Source: Oxford English Dictionary, s.v. 'nightmare', 'mare'

Why A? And why not the others?

Correct answer: A. Little mouse

'Muscle' comes from Latin musculus, a diminutive of mus, meaning 'mouse' -- so the word literally means 'little mouse.' Ancient Romans thought that a flexing muscle, especially the biceps, looked like a small mouse moving or rippling under the skin, and named the body part accordingly. The same mouse-muscle connection shows up independently in other languages, including Greek, where mys means both 'mouse' and 'muscle,' suggesting the visual comparison was a widely shared observation rather than a one-off coincidence. The option describing a strong cord is wrong because it describes a physical property of muscle rather than translating the Latin word, which names an animal, not a rope or fiber. The option describing a bundle of fibers is wrong for the same reason: that is an accurate anatomical description of muscle tissue, but it is not what musculus means in Latin. The option describing a moving part is wrong because, although muscles do move, the word's root specifically names a small rodent, not a mechanical or generic descriptive term for motion.

Source: Oxford English Dictionary, s.v. 'muscle'

Why B? And why not the others?

Correct answer: B. That the position of stars and planets could bring bad luck or calamity

'Disaster' comes into English via Old French from Old Italian disastro, formed from the pejorative prefix dis- (functioning like English 'mis-,' meaning 'bad' or 'ill') attached to astro, 'star' or 'planet,' from Latin astrum and ultimately Greek astron. The word reflects the once-mainstream astrological belief that the position of the stars and planets governed human fortune, so that a calamity was literally 'ill-starred' -- caused by a malign planetary alignment. This wasn't a fringe superstition at the time; astrology was treated as a serious predictive practice in the ancient and medieval world, and Medieval Latin even had a specific phrase, astrum sinistrum ('sinister star'), for a dangerously ill-omened planetary position. The option describing comets as physical warning omens is wrong because it points to a specific, separate folk belief about comets rather than the general astrological idea about planetary position baked into this word's root. The option about eclipses causing earthquakes and famine is wrong for the same reason: it names a distinct belief, not what the prefix and root actually encode. The option describing meteors as a literal physical cause is wrong because it treats the word as describing a physical object striking the earth rather than an astrological influence at a distance.

Source: Oxford English Dictionary, s.v. 'disaster'; Merriam-Webster: disaster

Why D? And why not the others?

Correct answer: D. 'Bread,' revealing that a companion originally meant someone you shared a meal with

'Companion' comes from Late Latin companio, built from com- ('together, with') and panis, the Latin word for 'bread.' Literally, a companion was originally someone you shared bread with -- a messmate you ate meals alongside. In the ancient and medieval world, bread was treated as far more than ordinary food; breaking bread together was a recognized gesture of trust and friendship, which is why the word for a meal-sharing partner eventually broadened into the general sense of 'close associate' used today. The same Latin root produced parallel words in other Romance languages, including Spanish companero and French copain, and English 'company' widened from 'those who share bread' to 'those who work together.' The option naming 'house' is wrong because panis is specifically the word for bread, not shelter, so it misidentifies the root entirely. The option naming 'journey' is wrong for the same reason: it describes a fellow traveler's relationship, which comes from a different word family (Latin via, 'road'), not this one. The option naming 'blood' is wrong because it confuses this word with the separate concept of kinship by blood, which panis does not denote.

Source: Oxford English Dictionary, s.v. 'companion'; Merriam-Webster Word History: companion

Why C? And why not the others?

Correct answer: C. 'Bear-shirt,' from a root for 'bear' plus a word for a garment

Most modern etymologists derive berserkr from an Old Norse root for 'bear' plus serkr ('shirt'), literally 'bear-shirt' -- describing legendary warriors who fought while wearing bear pelts, a garment associated with channeling the animal's ferocity. This is favored over an alternative proposed by the 13th-century Icelandic scholar Snorri Sturluson, who read the same word as a root meaning 'bare' plus serkr, or 'bare-shirt,' meaning the warriors fought unarmored or shirtless; that theory was influential for centuries but is now largely set aside in favor of the bear-shirt derivation. The option describing 'bare-shirt' is wrong as the currently favored answer because, while it is a real and historically significant theory (Snorri's own), it is the rival explanation the question asks you to distinguish from the now-preferred one, not the one most scholars currently accept. The option describing 'war-song' is wrong because it invents a root about chanting that doesn't correspond to either half of berserkr. The option describing 'blood-rage' is wrong for the same reason: it describes the warriors' famous battle fury as a concept, but that meaning is a later English connotation of 'berserk,' not a literal translation of the Old Norse compound itself.

Source: Oxford English Dictionary, s.v. 'berserk'; Britannica: berserker

Why A? And why not the others?

Correct answer: A. A place where three roads met

In classical Latin, a trivium was literally a place where three roads met -- from tri- ('three') plus via ('road') -- and because such crossroads were naturally busy, frequented public spots, the related adjective trivialis came to mean 'of the crossroads' and then, by extension, 'commonplace' or 'ordinary.' That sense is where English 'trivial' comes from. Separately, medieval scholars borrowed the same word, trivium, as the name for the first three of the seven liberal arts -- grammar, rhetoric, and logic -- studied together as one group. The modern noun 'trivia,' used for minor facts or quiz questions, is a much later development, dating to college quiz contests in the 1960s, but it draws its 'unimportant, everyday' connotation from the original crossroads sense. The option describing a three-day festival is wrong because it invents an event with a duration, whereas trivium names a location, not a span of time. The option describing three sacred objects is wrong for the same reason: it describes a set of items rather than a place. The option describing a three-part public debate is wrong because it describes an activity, not the physical crossroads that the Latin word actually names.

Source: Oxford English Dictionary, s.v. 'trivia', 'trivial'