multitudes is a form of:

Multitude



noun
1.
(A great number of things or people, host the masses. -the multitude the common people) ពហុភាព, ចំនួនច្រើន
Example: A multitude of stars.talk to the multitude ហ្វូងមនុស្ស, a multitude of friends ច្រើនអនេក, the multitude of problems ពហុលភាព
Example: Appearing at last on the balcony, the mayor spoke to the multitude assembled in the square below.
ENGLISH MEANING
noun
1.
A great number of persons collected together; a numerous collection of persons; a crowd; an assembly.
2.
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.
3.
The state of being many; numerousness.
1.
army, crowd, host, legion, mob, throng
1.
few, handful, paucity, scarcity