WordWeb Online

1. A tortuous and twisted shape or position
   - tortuosity, tortuousness, torsion, contortion
    
2. Having or distinguished by crooks or curves or bends or angles
    
3. The quality of being deceitful and underhanded
   - deviousness

Derived forms: crookednesses

See also: crooked

Type of: configuration, conformation, contour, dishonesty, distorted shape, distortion, form, shape

Antonym: straightness