2. Calorie: a unit for measuring heat, especially for measuring the energy produced by food when oxidized in the body. Scald: to burn. Caldron: a large kettle for boiling. Calorific: producing heat. Calidaruim: hot room
3. Frigid: extremely cold. Refrigerate: to make or keep cool. Refrigerator: a box or room for keeping food cool. Frigidarium: cold room.
4. Dislocate: to displace from its proper position. Lieu: “in lieu of”=“in place of” Local: characteristic of or confined to a particular place. Localize: to limit or confine to a particular place. Locate: to establish in a certain place. Locus: place