ALL meanings of overall majority
o·ver·all ma·jor·i·ty
O o - countable noun overall majority If a political party wins an overall majority in an election or vote, they get more votes than the total number of votes or seats won by all their opponents. 0
- noun overall majority an amount of votes received by a political party which is larger than the total amount of votes received by all of the other political parties taken together 0
- noun overall majority the difference between the number of votes received by a winning political party and the total number of votes received by all of the other political parties taken together 0