What can cause tastes to change? Taste buds are constantly being replaced, so changes in health, nutrition, medications, hormones and age can all affect how they function, causing foods to taste bland or all the same, or leading to a metallic, sweet, chalky, blood-like or otherwise undesirable taste in the mouth.
republic - a form of government whose head of state is not a monarch; the head of state in a republic is usually a president. form of government, political system - the members of a social organization who are in power. Translations.
republic definition. A form of government in which power is explicitly vested in the people, who in turn exercise their power through elected representatives. Today, the terms republic and democracy are virtually interchangeable, but historically the two differed. Democracy implied direct rule by the people, all of whom were equal, whereas republic implied a system of government in which the will of the people was mediated by representatives, who might be wiser and better educated than the average person.