Word of the Day
Learn a new word every day! The Dictionary.com team of language experts carefully selects each Word of the Day to add some panache to your vocabulary.
running or moving lightly over a surface.
Lambent comes from the Latin verb lambere, “to lick, wash.” Despite the similar spelling, there is no connection between Latin lambere and English lamb, bent, or the name Lambert (literally “bright land,” from Germanic). We do know that Latin lambere is related to English lap, “to wash with a light splashing sound” or “to lick up a liquid.” Lambent was first recorded in English in the 1640s. EXAMPLE OF LAMBENT USED IN A SENTENCE The torch produced lambent ripples of warm light along the stone walls.
given to scratching the ground for food, as is the habit of chickens and other gallinaceous birds.
Rasorial is based on Late Latin rāsōr, “scratcher, scraper,” which is formed from Latin rādere, “to scratch, scrape,” and the suffix -tor. The verb rādere is also the source of erase, rascal, raze, razor, and tabula rasa, and its relative rōdere, “to gnaw,” is the source of corrode, erosion, and rodent. Rasorial was first recorded in English in the 1830s. EXAMPLE OF RASORIAL USED IN A SENTENCE After several weeks with no rain, the chickens’ rasorial habits produced small clouds of dust wherever they trod.
in the middle of things.
In medias res, “in the middle of things,” is a borrowing of Latin in mediās rēs, literally meaning “into middle things.” Latin in is a distant relative of English in and can mean either “into” or “in, on,” depending on context. Mediās is a form of medius, “middle,” which is also the source of medieval, medium, and the Word of the Day mezzaluna. Rēs is the same in its singular and plural forms; compare the Latin-origin words caries, rabies, series, and species. In medias res was first recorded in English in the 1780s. EXAMPLE OF IN MEDIAS RES USED IN A SENTENCE The action film began in medias res, with an exciting car chase.
antiquated or obsolete.
Superannuated, “antiquated or obsolete,” comes from Medieval Latin superannātus, “over a year old.” Superannātus is based on Latin super, “above, beyond, over,” and annus, “year.” Super is a distant relative of English over, German über, and Ancient Greek hypér; compare the Words of the Day hypermnesia and supercilious. Annus is the source of anniversary and annual, and its stem enn- can be found in millennium and the Word of the Day perennial. Superannuated was first recorded in English circa 1530. EXAMPLE OF SUPERANNUATED USED IN A SENTENCE The townspeople came together and voted to remove the superannuated and unpopular clause from the town’s charter.
a gradual increase of land on a shore or a river bank by the action of water, whether from natural or artificial causes.
Alluvion, “an increase of land on a shore by the action of water,” comes from Latin alluviō, “an overflowing,” in which the -luv- element comes from lavāre, “to wash.” The basic stems of lavāre (lau- and lav-) are visible in latrine (earlier lavātrīna), laundry, lavatory, and lavish—but not lava. Meanwhile, through its broader range of stems, lavāre is also the source of the Word of the Day antediluvian, and deluge and lotion. Alluvion was first recorded in English in the 1530s. EXAMPLE OF ALLUVION USED IN A SENTENCE The anglers had to step lively to avoid sinking into the soft area of alluvion along the river’s edge.
