Word Study
devious
OXFORD DICTIONARY
devious, adj.
1 (of a person etc.) not straightforward, underhand.
2 winding, circuitous.
3 erring, straying.
1 (of a person etc.) not straightforward, underhand.
2 winding, circuitous.
3 erring, straying.
Derivative
deviously adv. deviousness n.
Etymology
L devius f. DE- + via way
THESAURUS
devious
Byzantine, O-shaped, aberrant, aberrative, ambagious, amoral, anfractuous, artful, backhand, backhanded, balled up, bending, calculating, canny, circuitous, circular, complex, complicated, confounded, confused, conscienceless, convoluted, corrupt, corrupted, crabbed, crafty, criminal, crooked, cunning, curving, daedal, dark, deceitful, deceptive, deflectional, departing, designing, desultory, deviant, deviating, deviative, deviatory, digressive, discursive, dishonest, dishonorable, divagational, divergent, diverting, double-dealing, doubtful, dubious, duplicitous, elaborate, embrangled, entangled, errant, erratic, erring, evasive, excursive, felonious, fishy, fouled up, foxy, fraudulent, furtive, guileful, helical, ill-got, ill-gotten, immoral, implicated, indirect, insidious, insincere, intricate, involuted, involved, knotted, knowing, labyrinthian, labyrinthine, left-handed, lonesome, loused up, many-faceted, matted, mazy, meandering, messed up, misleading, mixed up, mucked up, multifarious, not kosher, oblique, orbital, out-of-the-way, pawky, perplexed, planetary, plotting, questionable, rambling, ramified, remote, removed, retired, rotary, rotten, round, roundabout, roving, scheming, screwed up, secret, secretive, serpentine, shady, shameless, shifting, shifty, shrewd, side, sidelong, sinister, sinistral, sinuous, slick, slippery, sly, smooth, snaky, snarled, sneaking, sneaky, spiral, stray, subtile, subtle, surreptitious, suspicious, swerving, tangled, tangly, tortuous, treacherous, tricky, turning, twisted, twisting, unconscienced, unconscientious, unconscionable, underhand, underhanded, undirected, unethical, unprincipled, unsavory, unscrupulous, unstraightforward, vagrant, veering, vulpine, wandering, wily, winding, without remorse, without shame, zigzagROGET THESAURUS
devious
Curvature
N curvature, curvity, curvation, incurvature, incurvity, incurvation, bend, flexure, flexion, flection, conflexure, crook, hook, bought, bending, deflection, deflexion, inflection, inflexion, concameration, arcuation, devexity, turn, deviation, detour, sweep, curl, curling, bough, recurvity, recurvation, sinuosity, kink, carve, arc, arch, arcade, vault, bow, crescent, half-moon, lunule, horseshoe, loop, crane neck, parabola, hyperbola, helix, spiral, catenary, festoon, conchoid, cardioid, caustic, tracery, arched ceiling, arched roof, bay window, bow window, sine curve, spline, spline curve, spline function, obliquity, curved, curviform, curvilineal, curvilinear, devex, devious, recurved, recurvous, crump, bowed, vaulted, hooked, falciform, falcated, semicircular, crescentic, sinusoid, parabolic, paraboloid, luniform, lunular, semilunar, conchoidal, helical, double helical, spiral, kinky, cordiform, cordated, cardioid, heart shaped, bell shaped, boat shaped, crescent shaped, lens shaped, moon shaped, oar shaped, shield shaped, sickle shaped, tongue shaped, pear shaped, fig shaped, kidney-shaped, reniform, lentiform, lenticular, bow-legged, oblique, circular, aduncated, arclike, arcuate, arched, beaked, bicorn, bicornuous, bicornute, clypeate, clypeiform, cymbiform, embowed, galeiform, hamate, hamiform, hamous, hooked, linguiform, lingulate, lobiform, lunate, navicular, peltate, remiform, rhamphoid, rostrate, rostriferous, rostroid, scutate, scaphoid, uncate, unguiculate, unguiform.Deviation
N deviation, swerving, obliquation, warp, refraction, flection, flexion, sweep, deflection, deflexure, declination, diversion, digression, depart from, aberration, divergence, zigzag, detour, divagation, wandering, vagrancy, evagation, bypaths and crooked ways, byroad, sidling, knight's move at chess, deviating, aberrant, errant, excursive, discursive, devious, desultory, loose, rambling, stray, erratic, vagrant, undirected, circuitous, indirect, zigzag, crab-like, astray from, round about, wide of the mark, to the right about, all manner of ways, circuitously, obliquely, sideling, like the move of the knight on a chessboard.For further exploring for "devious" in Webster Dictionary Online