Countervote is a term that refers to the act of voting against a particular issue or candidate. Synonyms for countervote include oppose, dissent, contradict, protest, denounce, reject and refute. When someone countervotes, they express their disagreement with a particular decision by casting their vote in opposition. In certain cases, countervoting can have a significant impact on the outcome of an election, referendum, or other decision-making process. It is essential to have a variety of synonyms for the word countervote to ensure that opinions and views can be appropriately expressed, and the decision-making process can be fair and transparent.