Definitions
American Heritage® Dictionary of the English Language, Fourth Edition
- adj. Having or marked by repeated turns or bends; winding or twisting: a tortuous road through the mountains.
- adj. Not straightforward; circuitous; devious: a tortuous plot; tortuous reasoning.
- adj. Highly involved; complex: tortuous legal procedures.
Century Dictionary and Cyclopedia
- Full of twists or turns; winding; hence, crooked; zigzag. Geometers apply the word specifically to curves of which no two successive portions lie in one plane.
- Oblique: applied in astrology to the six zodiacal signs which ascend most rapidly and obliquely.
- Figuratively, circuitous; devious; irregular; crooked: especially in a moral sense.
- Synonyms Sinuous, serpentine, curvilinear, circuitous, indirect, roundabout.
- An obsolete variant of tortious.
Wiktionary
- adj. Twisted; having many turns; convoluted.
- adj. obsolete injurious; tortious
- adj. astrology oblique; applied to the six signs of the zodiac (from Capricorn to Gemini) that ascend most rapidly and obliquely
GNU Webster's 1913
- adj. Bent in different directions; wreathed; twisted; winding.
- adj. Fig.: Deviating from rectitude; indirect; erroneous; deceitful.
- adj. obsolete Injurious: tortious.
- adj. (Astrol.), obsolete Oblique; -- applied to the six signs of the zodiac (from Capricorn to Gemini) which ascend most rapidly and obliquely.
WordNet 3.0
- adj. marked by repeated turns and bends
- adj. not straightforward
- adj. highly complex or intricate and occasionally devious
Etymologies
- From Latin tortuosus, from tortus ("a twisting, winding"). (Wiktionary)
- Middle English, from Anglo-Norman, from Latin tortuōsus, from tortus, a twisting, from past participle of torquēre, to twist (American Heritage® Dictionary of the English Language, Fourth Edition)
Examples
“The 47-year-old Nigerian immigrant and Woodbridge resident says she escaped what she called a tortuous relationship nine years ago, nearly became homeless, and she is now the owner of Certified Skilled Nursing Services and Associates Inc. in Dumfries.”
“Winds and seismic and tectonic disruptions have left their mark in tortuous folds and uplifts, deep gashes, and conical incrustations that hark back far before the age of human folly.”
“And if it takes the best legal minds at DOJ and the Whitehouse MONTHS to come up with "innovative" legal logic that justifies the current NSA program (as they have claimed), how thin and tortuous is that logic?”
“Tortoise harks back to the Latin _tortus_, meaning twisted (hence our word tortuous) and came to be applied to these slow creatures because of their twisted legs.”
“Above all she was natural -- that was indubitable now; more natural than he had supposed at first, perhaps on account of her aesthetic toggery, which was conventionally unconventional, suggesting what he might have called a tortuous spontaneity.”
“But her voice breaks and she dabs at her eyes occasionally when she recalls the tortuous path she followed from Monterey in the northern Mexican state of Nuevo Leon to”
“It makes me wonder if Gonzales and Yoo head up a child porno ring to remain silent on this, they too must be engaging in some filthy 'tortuous' child predator activities.”
“It took Mr. McNeil six "tortuous" months before he was able to run the entire distance.”
The Wall Street Journal: Prepping for 50- and 100-Mile Races
“The local district attorney, Elizabeth Scheibel, charged nine students with a variety of crimes, including stalking, harassment and statutory rape, saying they had made Prince's last day alive "tortuous".”
“CALGARY - A Calgary mother fighting to free her son from the American foster system says she hopes the "tortuous" two-year separation could finally come to an end this summer.”
Lists
These user-created lists contain the word ‘tortuous’.
-
1100
abound, technology, branch of knowled..., prognosticate, automaton, matron, an older married ..., realm, special field of ..., kingdom, annals, historical records and 981 more...
-
EN - confusables
Similar words meaning different things
torturous, wreathe, tortuous, wreath, titivate, titillate, stationary, storey, septic, principal, principle, story and 134 more...
-
GRE Barron's 800
zealot, wistful, welter, wary, whimsical, warranted, vortex, vivisection, volatile, vitiate, viscous, visage and 787 more...
-
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...
-
GRE 2014
abate, abdicate, abase, aberrant, abeyance, abhor, abjure, abortive, abound, abrasive, abreast, abridge and 1577 more...
-
It's Complicated
Words about complication, complexity.
nookshotten, finicky, challenging, intricate, complex, complication, involved, elaborate, labyrinthine, involute, sophisticated, tangled and 21 more...
-
man gre
abase, abeyance, abreast, abscission, abscond, abyss, accede, accretion, acerbic, acidulous, acumen, adulterate and 483 more...
-
big book gre
abase, abbess, abbey, abbot, abdicate, abdomen, abdominal, abduction, abed, aberration, abet, abeyance and 6691 more...
-
gre2
aberrant, aberration, aboveboard, abrasive, abstemious, acme, admonish, affable, affluent, alacrity, allegory, alleviate and 1908 more...
-
to memorize
words i need to memorize
aberrant, abscond, advocate, aggrandize, amalgamate, ambiguous, ambrosial, anomalous, antediluvian, antipathy, arbitrate, assuage and 163 more...
-
Favorite Words
pablum, maundy, histrionic, adamant, ascribe, verbiage, insouciant, erudite, gregarious, superfluous, banal, obdurate and 280 more...
-
catinthehat345's List
compere, reticle, colophon, miasma, eldritch, raconteur, plectrum, poltroon, vestibular, pastiche, cravat, acumen and 179 more...
-
Hit Parade GRE
Princeton Review words
abscond, aberrant, alacrity, anomaly, approbation, arduous, assuage, audacious, austere, axiomatic, canonical, capricious and 287 more...
-
Dictionary.com Words of the Days of 1999
1999 · 2000 · 2001 · 2002 · 2003 · 2004 · 2005 · 2006 · 2007 · 2008
emolument, palindrome, deprecate, bivouac, umbrage, incipient, dapple, pugnacious, capitulate, susurrus, thaumaturgy, capacious and 229 more...
-
(more or less) Temporary Urth List
Temporary list is temporary.
Collecting a few words here, which are then to be alloted to other lists.vassal, gnaw, putrescence, liege, pederasty, disseminate, loot, waning, fitful, hiatuse, plow, pious and 292 more...
-
collection
sanguine, vie, antebellum, glacial, treacly, iconoclast, lissom, anathema, serendipity, parsimonious, histrionic, contemptuous and 279 more...
Tweets
Looking for tweets for tortuous.

Comments
No comments yet...
Log in or sign up to get involved in the conversation. It's quick and easy.