"Clear majority" means that a larger number of people, votes, or opinions support something compared to the number that opposes it. It signifies a noticeable and unquestionable advantage for one side over the others. Full definition
It is quite clear the majority of us accept it should be his last season, but I for one have no illusion that this man will leave. (justarsenal.com)
What was most striking was that there was clear majority support across all parties, all classes, all ages and all regions. (nextleft.org)
While the game isn't necessarily over at level 20, it's pretty clear the majority of content is designed with level 20 characters in mind. (newgamenetwork.com)