The definition of a complication is an undesired development that makes something harder or makes something worse.
A twist, turn, etc.
The stress on an object when torque is applied to it.
Find another word for tortuousness. In this page you can discover 7 synonyms, antonyms, idiomatic expressions, and related words for tortuousness, like: complicatedness, complication, knottiness, tortuosity, torsion, contortion and crookedness.