prefab noun 4adjective 1verb 1forms 3 noun4 •A prefabricated building.Having donned our PPE, we walk through the site to the prefab that controls access to the tunnel. — 2022 •(UK) A single-storey prefabricated home built in many British cities immediately after World War II, intended to have a short life, but in a few cases still in use. •A prefabricated section of a building. •A reusable object in a video game world. adjective1 •Prefabricated. verb1 •To prefabricate. formsprefabbed · prefabbing · prefabs
