Pitfall and Volte-face

Pitfall noun - A danger or difficulty that is hidden or not easily recognized.

Volte-face and pitfall are semantically related. In some cases you can use "Volte-face" instead a noun "Pitfall".

Volte-face noun - A changing from one policy or point of view to virtually its exact opposite.

Pitfall and volte-face are semantically related. Sometimes you can use "Pitfall" instead a noun phrase "Volte-face".