Simple Definition of referendum

from our Learner's Dictionary

referendum

noun

plural referenda -də How to pronounce referendum (audio) or referendums
: an event in which the people of a county, state, etc., vote for or against a law that deals with a specific issue : a public vote on a particular issue
They are having/holding a referendum to decide the issue. = They are having/holding a referendum on the issue.
The issue was decided by referendum.

Cite this Entry

“Referendum.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/referendum. Accessed 25 Jul. 2026.