Flexuous and Wriggly

Flexuous adjective - Having turns or windings.

Wriggly and flexuous are semantically related In some cases you can use "Wriggly" instead an adjective "Flexuous".

Wriggly adjective - Making jerky or restless movements.

Flexuous and wriggly are semantically related in winding topic. Sometimes you can use "Flexuous" instead an adjective "Wriggly", if it concerns topics such as bending.