the greater part or number; the number larger than half the total ( opposed to minority )

the majority of the population.

a number of voters or votes, jurors, or others in agreement, constituting more than half of the total number.

the amount by which the greater number, as of votes, surpasses the remainder ( distinguished from plurality ).

the party or faction with the majority vote

The Democratic party is the majority.

the state or time of being of full legal age

to attain one's majority.

the military rank or office of a major. ?

join the majority or the great majority

to die.

noun

minority , secondary , adolescence , childhood , underage , youth

noun

best part , bulk , greater number , greater part , larger part , lion’s share , mass , max , more , more than half , preponderance , superioritynotes:a majority is more than half the votes , while a plurality is simply getting more votes than the other person(s) , age of consent , drinking age , estate , full age , legal maturity , manhood , maturity , prime , prime of life , ripe age , seniority , voting age , womanhoodnotes:a majority is more than half the votes , adulthood , age , edge , generality , greater , margin , most , plurality , predominance , predominancy