Model and Plaster cast

Model noun - An exact representation of something in greatly reduced size.

Plaster cast and model are semantically related In some cases you can replace phrase "Plaster cast" with "Model", this terms are similar.

Nearby Words: modeled, modelled, modelling, modeling, modeller

Plaster cast noun - Bandage consisting of a firm covering (often made of plaster of Paris) that immobilizes broken bones while they heal.

Model and plaster cast are semantically related in rigid covering for broken part topic. You can use "Model" instead a noun phrase "Plaster cast".