plural megachurches
Definition of megachurch
: a church having an extremely large congregation
The megachurch, one of the largest in the region with roughly 5,000 attendees at its Sunday morning Post Falls worship service, is also adding a 25,000-square-foot children's ministry building, which will include a large indoor play structure …— Nicholas Deshais In little more than a decade, his ministry has grown from a living-room Bible study to a megachurch that draws about 7,600 visitors to seven campuses around Seattle each Sunday …— Molly Worthen
Test Your Vocabulary
The Great British Vocabulary Quiz
-
- Named after Sir Robert Peel, what are British police called?

Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Share megachurch
Time Traveler for megachurch
The first known use of megachurch was in 1966
See more words from the same year