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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.


mardy

[mahr-dee]

adjective

grumpy or moody; sulky.

Explanation

Mardy is a British dialect (the North and Midlands) adjective and noun meaning “spoiled, spoiled child; childish sulkiness.” Mardy is most likely formed from the adjective marred “damaged, spoiled,” originally the past participle of mar, and the native adjective suffix -y. Mardy entered English in the second half of the 19th century.

ambivert

[am-bi-vurt]

noun

one whose personality type is intermediate between extrovert and introvert.

Explanation

Ambivert, literally “turned both ways,” is a term used in psychology, meaning “one whose personality type is between introvert and extrovert.” Ambivert is based on Latin elements: the prefix ambi- “both, on both sides, around” (as in English ambient “surrounding, encompassing” and ambiguous “open to several interpretations”), and the suffix -vert, extracted from the verb vertere “to turn” (as in English convert “to turn completely,” and divert “to turn aside, deflect”). Ambivert, first recorded in 1927, is modeled on the somewhat earlier words introvert (1916) and extrovert (1918).

diction

[dik-shuhn]

noun

style of speaking or writing as dependent upon choice of words.

Explanation

Diction ultimately comes from Latin dictiō (inflectional stem dictiōn-) “speaking, act of speaking, (oracular) utterance, word, expression,” a derivative of the verb dīcere “to say, speak, talk.” Dictiō, though a word in general Latin vocabulary, is naturally connected very closely with rhetoric and law, two very important professions among the Romans. Dīcere, earlier deicere, comes from the very common Proto-Indo-European root deik- (also deig-), dik- (dig-) “to show, point out,” and appears in Greek deíknysthai “to show, point out,” Gothic ga-teihan “to show, make clear,” and German zeigen “to show.” The 13th-century English philologist, grammarian, and university professor John of Garland coined the word dictiōnārius as the title for one of his Latin textbooks in which he grouped lexical items thematically. Garland explained that his dictiōnārius was not based on the sense of dictiō as a single word, but dictiō in the sense of connected discourse. In the 14th century the Benedictine monk, translator, and encyclopedist Pierre Bersuire used the term dictiōnārium as the title for an alphabetical encyclopedia of the Vulgate (St. Jerome’s version of the Latin Bible, completed at the end of the 4th century). By the 15th century, dictiōnārium acquired the generalized sense “alphabetized wordbook.” Diction entered English in the 15th century.

totis viribus

[toh-tis -wee-ri-boos; English toh-tis -vir-uh-buhs]

adverb

with all one's might.

Explanation

The English adverbial phrase totis viribus, “with all (one’s) might,” comes straight from the Latin phrase tōtīs vīribus, the ablative plural of the adjective tōtus “all, entire, the whole of” and the noun vīs (plural inflectional stem vīr-) “strength, physical strength, force.” More fully, the phrase tōtīs vīribus is an ablative of manner, just in case it’s on tomorrow’s quiz. Totis viribus is uncommon in English; it is used, as one would expect, mostly by lawyers. Vīs has an exact equivalent in Greek ĩs (also wĩs in some dialects), “force, might,” a Homeric word that appears in the instrumental case form ĩphi in the poetic formulas ĩphi máchesthai “to fight with strength,” and ĩphi anássein “to rule with might.” Totis viribus entered English in the 16th century.

doldrums

[dohl-druhmz, dol-, dawl-]

noun

a state of inactivity or stagnation, as in business or art.

Explanation

Doldrums is the plural of doldrum, which had two very early meanings: the plural doldrums meant “a state or period of inactivity or stagnation” (1811), the singular doldrum “a dullard, a slow, stupid person” (1812). The later, sailing sense of doldrum, “a becalmed ship,” dates to 1823, and “a region in which ships are likely to become becalmed” dates to 1855. The etymology of doldrum(s) is difficult: it seems to have originated as a slang term (and slang terms are notoriously difficult to etymologize), possibly from dold “stupid,” originally a past participle of Middle English dollen, dullen “to dull,” or possibly from the adjective dull. The second syllable, -drum, is probably the same as in tantrum, which, unfortunately, has no satisfactory etymology. Doldrum and doldrums entered English in the first half of the 19th century.