noun
multitude
MUHL-tih-tood/ˈmʌltɪtuːd/
A very large group or number of people or things.
A multitude of colorful buttons spills from the overturned jar.

Etymology
“Many” plus a quality-forming ending gives the idea of numerousness. The Latin noun also meant a crowd or great number, treating many individuals collectively as one mass.
In context
Fall into line, Egypt! Form ranks, Galilee! A movement began in the darkness. The immense multitude appeared to form in a column.
More examples
- The new software offers a multitude of useful features.
- Multitudes of tourists visit the city every summer.
- We face a multitude of problems after the storm.
Forms
multitude · multitudes
multitudinous adjective — Existing in very large numbers.