In the United States, a red wave election is an election where there is a surge of voters supporting Republican candidates which results in an unusually high number being elected to office. In the United States, the Republican Party is associated with the color red.<ref>[https://idioms.thefreedictionary.com/red+wave Red wave], thefreedictionary.com</ref> | In the United States, a red wave election is an election where there is a surge of voters supporting Republican candidates which results in an unusually high number being elected to office. In the United States, the Republican Party is associated with the color red.<ref>[https://idioms.thefreedictionary.com/red+wave Red wave], thefreedictionary.com</ref> |