Mawson, C.O.S., ed. (18701938). Rogets International Thesaurus. 1922.
Class II. Words Relating to Space Section II. Dimensions 2. Linear Dimensions
217. Obliquity.
NOUN: OBLIQUITY, inclination, incline, slope, slant, skew, thrawnness [Scot. & dial. Eng. ]; crookedness &c. adj.; slopeness; leaning &c. v.; bevel, ramp, pitch, bezel, tilt; bias, list, twist, swag [prov. Eng. ], sag, cant, lurch; distortion [See Distortion ]; bend (curve ) [See Curvature ]; tower of Pisa.
ACCLIVITY, rise, ascent, gradient [chiefly Brit. ], grade [U. S. ], khudd [Hind. ], glacis, rising ground, hill, bank, declivity, downhill, dip, fall, devexity [obs. ]; gentle -, rapid- slope; easy -ascent, - descent; shelving beach; talus; montagne Russe [F. ]; facilis descensus Averni [L. ].
steepness &c. adj.; cliff, precipice (vertical ) [See Verticality ]; escarpment, scarp; chevron.
[MEASURE OF INCLINATION ] clinometer; sine, cosine, cotangent, angle, hypothenuse.
diagonal; zigzag.
VERB: BE OBLIQUE &c. adj.; slope, slant, skew, lean, incline, shelve, stoop, decline, descend, bend, keel, careen, sag, swag [dial. ], seel [obs. ], slouch, cant, sidle.
RENDER OBLIQUE &c. adj.; sway, bias; slope, slant; incline, bend, crook; cant, tilt; distort [See Distortion ].
ADJECTIVE: OBLIQUE, inclined; sloping &c. v.; tilted &c. v.; recubant [rare ], recumbent, clinal, skew, askew, slant, bias, aslant, plagihedral, indirect, wry, awry; agee or ajee, thrawn [both Scot. & dial. Eng. ], crooked; sinuous, zigzag, zigzaggy, chevrony; knock-kneed (distorted ) [See Distortion ]; bevel, out of the perpendicular; aslope; asquint, backhand or backhanded.
UPHILL, rising, ascending, acclivous.
DOWNHILL, falling, descending; hanging (as, hanging gardens), declining, declivitous, proclivous [rare ], declivous, devex [obs. ], synclinal, anticlinal.
STEEP, abrupt, precipitous, breakneck.
DIAGONAL; transverse, transversal; athwart, antiparallel; curved [See Curvature ]; loxic, loxotic, loxodromic.
ADVERB: OBLIQUELY &c. adj.; on one side, all on one side; askew, askance or askant, awry, skew, skewed, edgewise, at an angle; sidelong, sideways; slopewise, slantwise; by a side wind.