1) Abundance 2) Army 3) Bevy 4) Concourse 5) Crowd 6) Followers 7) Heap 8) Hive 9) Horde 10) Host 11) Hst 12) Laity 13) Legion 14) Masses 15) Mob 16) Pack 17) Plurality 18) Ruck 19) Scad 20) Sea 21) Slew 22) Throng 1) All in the world and his wife 2) Army 3) Array 4) Battalion 5) Bevy 6) Brood 7) Bushel 8) Cloud 9) Covey 10) Crowd 11) Draught 12) Drove 13) Enormous number 14) Farrow 15) Flight 16) Flock 17) French word used in English 18) Galaxy 19) Great number 20) Herd 21) Hive 22) Horde 23) Host 24) Large indefinite amount 
Multitude is a term for a group of people who cannot be classed under any other distinct category, except for their shared fact of existence. The term has a history of use reaching back to antiquity, but took on a strictly political concept when it was first used by Machiavelli and reiterated by Spinoza. The multitude is a concept of a population ...
• (n.) The state of being many; numerousness. • (n.) A great number of persons collected together; a numerous collection of persons; a crowd; an assembly. • (n.) A great number of persons or things, regarded collectively; as, the book will be read by a multitude of people; the multitude of stars; a multitude of cares.Multitude: words...
Mul'ti·tude noun [ French multitude , Latin multitudo , multitudinis , from multus much, many; of unknown origin.] 1. A great number of persons collected together; a numerous collection of persons; a crowd; an assembly. « But when he saw the multitudes
[n] - a large gathering of people 2. [n] - the common people generally
multitude A large crowd of people or a very large number of things or people.
mass 1 hoi polloi noun the common people generally; `separate the warriors from the mass`; `power to the people`throng noun a large gathering of people
a great number; host: a multitude of friends. · a great number of people gathered together; crowd; throng. · the state or character of being many; numerousness. · the common people; the masses.
a large indefinite number[Intelligent words] a large indefinite number[Lexical terms] a large indefinite number