megacorporation

[ meg-uh-kawr-puh-rey-shuhn ]

noun

1. a giant company formed from two or more large companies or a number of companies of various sizes.

Word History and Origins

Origin of megacorporation¹

mega- + corporation

Example Sentences

Going after tax-dodging billionaires and megacorporations and their armies of accountants and lawyers requires the IRS have adequate enforcement staff.

From Washington Post

They seem to signal that if you have an idea, your only legitimate goal is to become a globe-spanning megacorporation.

From Fortune