Some people who overeat have a clinical disorder called binge eating disorder (BED). People with BED compulsively eat large amounts of food in a short amount of time and feel guilt or shame afterward. And they do so often: at least once a week over a period of at least 3 months. Not everyone who overeats is a binger.
When shopping for a trivet, consider both form and function. It can be kept on the table between meals, so some decorative elements may be appreciated. A metal trivet for casual use is usually on the plain side, although some may feature ornate designs on the legs.
A spanner or wrench is used for turning a nut, bolt or similar fixing that is turned to tighten. The spanner is used to grip the given fixing (whether it is a nut, bolt, concrete screw etc....) and turn it, allowing you to apply torque and tighten the nut onto the bolt.