Emollient and Plasticizer

Emollient noun - Toiletry consisting of any of various substances in the form of a thick liquid that have a soothing and moisturizing effect when applied to the skin.

Plasticizer and emollient are semantically related. In some cases you can use "Plasticizer" instead a noun "Emollient".

Plasticizer noun - A substance added to plastics or other materials to make them more pliable.

Emollient and plasticizer are semantically related. You can use "Emollient" instead a noun "Plasticizer".