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lilapsophobia

[li-lap-suh-foh-bee-uh]

noun

an irrational or disproportionate fear of tornadoes or hurricanes.

Explanation

In lilapsophobia, lilaps- comes from Ancient Greek laülaps, meaning “violent storm.” Though laülaps is also often translated as “hurricane,” the Mediterranean Sea does not have true hurricanes, which form in the tropics. The -phobia element comes from Ancient Greek phóbos, “panic fear.” Lilapsophobia was first recorded in English in the late 1970s. EXAMPLE OF LILAPSOPHOBIA USED IN A SENTENCE Their lilapsophobia began to fade the moment they learned that the tropical wave had failed to organize into a cyclone.

ipse dixit

[ip-see dik-sit]

noun

an assertion without proof.

Explanation

In Latin, ipse dīxit means “he himself said.” The feminine equivalent, “she herself said,” is ipsa dīxit. The plural versions, both meaning “they themselves said,” are ipsī dīxērunt for a group of men or a mixed-gender group and ipsae dīxērunt for a group of women. Ipse dixit was first recorded in English in the late 15th century. EXAMPLE OF IPSE DIXIT USED IN A SENTENCE The protester claimed that aliens were responsible for recent unexplained events, but these ipse dixits all lacked even a shred of evidence.

quincunx

[kwing-kuhngks]

noun

an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle.

Explanation

Quincunx literally means “five-twelfths” in Latin and is formed from quīnque, “five,” and uncia, “twelfth.” Quīnque is the source of numerous modern Romance words for “five,” such as French cinq and Spanish cinco. Uncia, meanwhile, is the source of both inch and ounce. Quincunx was first recorded in English in the 1640s. EXAMPLE OF QUINCUNX USED IN A SENTENCE Each area of the park featured four bushes arranged in a square, with a bench in the middle to complete the quincunxes.

orrery

[awr-uh-ree]

noun

an apparatus for representing the positions, motions, and phases of the planets, satellites, etc., in the solar system.

Explanation

Orrery is the namesake of Charles Boyle, Earl of Orrery. Orrery is the anglicized version of the Irish place name (or toponym) Orbhraighe, in which Orbh is an Irish name and -raighe is a common suffix roughly meaning “people of.” Orrery was first recorded in English around 1710. EXAMPLE OF ORRERY USED IN A SENTENCE The astronaut turned the old orrery’s crank to determine when the next eclipse would occur.

telekinesis

[tel-i-ki-nee-sis]

noun

the purported ability to move or deform inanimate objects, as metal spoons, through mental processes.

Explanation

Telekinesis is formed from two Ancient Greek elements: tĂȘle, meaning “far,” and kī́nēsis, meaning “movement.” The root tĂȘle appears in telephone and television, while kī́nēsis comes from the verb kÄ«neĂźn, “to move,” and is related to cinema and kinesthetic. Telekinesis was first recorded in English in the late 1880s. EXAMPLE OF TELEKINESIS USED IN A SENTENCE The Jedi master used a combination of telekinesis and saber-play to corner the Sith lord in battle.