supervote
Etymology
From super- + vote.
supervote means A special vote that has more influence on a decision than an ordinary vote. Lexicurio rates it Sui generis — a strength score of 88 out of 100.
noun
- A special vote that has more influence on a decision than an ordinary vote.“If no supervotes are cast, the majority decides. If at least one supervote is cast, then the ordinary votes have no significance.”