Improve پیچ و خم meaning in English

Is there any meaning of the word پیچ و خم that needs an edit? Please click that meaning to rewrite it.

curveintricacyperplexitytrouble

Is there any meaning of the word پیچ و خم that needs to be removed from the list? Please click that meaning to mark it for deletion.

curveintricacyperplexitytrouble

Do you want to add a new meaning, definition, and a sentence of the word پیچ و خم? Please feel free to add.