Definitions
American Heritage® Dictionary of the English Language, Fourth Edition
- adj. Not habitual or ordinary; unusual: "Her unwonted breach of delicacy . . . perplexed him” ( George Meredith).
- adj. Not accustomed; unused.
Century Dictionary and Cyclopedia
- Not wonted; not common; uncommon; unusual; infrequent; rare: as, an unwonted sight; unwonted changes.
- Unaccustomed; unused; not made familiar by practice: as, a child unwonted to strangers.
Wiktionary
- adj. Not customary or habitual; unusual; infrequent; strange.
- adj. archaic Unused (to); unaccustomed (to) something.
GNU Webster's 1913
- adj. Not wonted; unaccustomed; unused; not made familiar by practice.
- adj. Uncommon; unusual; infrequent; rare.
WordNet 3.0
- adj. out of the ordinary
Etymologies
- From un- + wonted. (Wiktionary)
Examples
“Then, with the waywardness of action which thought and feeling often take in unwonted situations, she began to wonder whether it could be right to be there – not only for her, but for anybody.”
“He recalled the unwonted agitation of Captain Vere and his excited exclamations so at variance with his normal manner.”
“Tertullian seems to have often found it necessary to coin unwonted forms of expression, or rather to invent an ecclesiastical nomenclature.”
The Ancient Church Its History, Doctrine, Worship, and Constitution
“The same day shee was agen taken with a new kind of unwonted fitt, in which, after shee had bin awhile exercised with violence shee got her a sheet [?] & went up & downe, thrusting & pushing, here & there, & anon looking out at a window, & cryed”
Internet Archive: Collections of the Massachusetts Historical Society
“But whensoever the call came, being so constituted, it was manifest that he should adapt, should adjust himself to the unwonted pressure of new conditions.”
“In a moment, however, all the unwonted sensations were gone.”
“And here on the crest, three hours afterward, he emerged, tired and sweaty, garments torn and face and hands scratched, but with sparkling eyes and an unwonted zestfulness of expression.”
“My pulse rushed up in an unwonted manner, yet my rage mounted with it.”
“But the next instant, one of the boatmen, placidly lighting his pipe, was startled by an unwonted harshness in his captain's voice.”
“I to know that his willingness to talk was most unwonted and was where the liquor gave him away.”
Lists
These user-created lists contain the word ‘unwonted’.
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Interesting words
A list of words that are odd or words that I have looked up.
concupiscence, brize, scree, scoria, forestaff, spanaemia, valetudinarianism, distasture, pyrethrum, laudanum, gentian, bicameral and 11184 more...
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maygra
apropos, advantageous, perception, discombobulated, adumbrate, apogee, perihelion, mortmain, solitudinous, mediastinus, asumbrative, traveler and 498 more...
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Un-word List
untrammelled, untoward, unenthusiastically, unenthusiastic, undaunted, uncanny, unceasing, unbridled, unacknowledged, unacquainted, unadorned, unaffected and 239 more...
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Jane Eyre
abigail, sanguine, chancel, bourne, peremptorily, parley, unwonted, fagging, convolvuli, tarry, insuperable, execrations and 190 more...
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Sudeep's list
New words I learn.
sang-froid, haggard, gazebo, grotesque, cardinal, labyrinth, pejorative, visage, vignette, insouciant, formidable, prescient and 143 more...
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Rita's List of Words
preliminary, rudimentary, stance, conduit, locale, implicit, vicissitude, empirical, repository, apophthegm, apothegm, invariable and 431 more...
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barron's 1100
paradox, fallacy, compound, prognosticate, implore, annals, badger, steep, furtive, laconic, hapless, plethora and 109 more...
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Sat Vocabulary List
abandon, abash, abate, abjure, ablution, abnegate, abominable, aboriginal, abortive, abrade, abridge, abrogate and 2155 more...
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ash
ash
abash, abate, abbreviate, abdicate, aberrant, aberration, abet, abeyance, abhor, abide, abject, abjure and 4874 more...
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harry p
travesty, twilit, amort, fussy, sentinel, balustrade, lumbago, trice, gable, unwonted, impunity, perfunctory and 104 more...
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Other
brouhaha, pulchritude, laudanum, orotund, leviathan, inimical, ephemeral, quiescence, exhort, nemoral, inculcate, cacotopia and 125 more...
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zumchen's Words
frolic, fornicate, steely, outflank, unwonted, serenity, demure, insatiable, quench, unparalleled, germane, rote and 35 more...
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Words From "How To Increase Your Word...
prima donna, coquette, aura, allusion, archangel, curmudgeon, acumen, benevolent, antithesis, jezebel, luminary, iconoclast and 34 more...
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set 9
tryst, ruse, enrapture, epithet, chaffing, untenable, agape, obsequious, prattle, comestible, rueful, aquiline and 80 more...
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Words from Great Expectations
Just basically a few words I stumbled upon while reading Great Expectations. It is full of words long-since unused, you see. Also my vocabulary is about the size of a walnut. This starts from page ...
pugilistic, capricious, handsomely, sublime, exultant, virtuous, clemency, audacious, remunerate, collation, flaccid, affable and 19 more...
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The House of Mirth
fastidious, contrive, portmanteux, precipitate, odious, mirth, elucidate, predominant, languor, throng, eminence, verdure and 40 more...
Tweets
Looking for tweets for unwonted.

bilby "She paused again, a little breathless with the unwonted length of her speech, and sat with her lips slightly parted and a deep blush on her cheeks."
- Edith Wharton, 'The Age of Innocence'. Sep 19, 2009