MEGA Synonyms: 123 Similar and Opposite Words

mega

adjective

ˈme-gə

Definition of mega

as in huge

unusually large I will never understand why people build those mega houses on tiny lots

Synonyms & Similar Words

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Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of mega The winning numbers were 29, 30, 37, 41 and 44, with a mega number of 18, the site said. — Don Sweeney, Sacbee.com, 2 Aug. 2026 Attending immigration court in Harlingen, Texas, on days where there are mega master hearings can mean waiting outside in the hot, crowded entrance for over an hour until the lobby can accommodate the next wave of people. — ABC News, 1 Aug. 2026 Rick Jackson’s spending rivals national mega groups battling for control of Congress. — Adam Beam, AJC.com, 31 July 2026 Tully examines what this milestone says about how investors are repricing mega-cap tech and why Apple’s cash-generation engine and massive buyback program continue to command a premium. — Sheryl Estrada, Fortune, 31 July 2026 See All Example Sentences for mega

Recent Examples of Synonyms for mega

Adjective

India is another huge buyer, Jungman said, accounting for about a quarter of exports, while European countries like Spain and the Netherlands are also in the mix.

— Anna Cooban, CNN Money, 2 Aug. 2026
Solo Sikoa received a huge face reaction in his tag team victory, while Nick Aldis was reinstated as SmackDown GM despite a loss to Gunther.

— Brian Mazique, Forbes.com, 2 Aug. 2026

Definition of huge

Adjective

Spaceship Earth is the iconic giant-golf-ball-looking attraction near the front entrance of the theme park.

— Dewayne Bevil, The Orlando Sentinel, 7 Aug. 2026
With an ecosystem as capricious as this, the local wildlife is born and bred to go with the flow—think gentle-but-giant humpback whales, colonies of industrious beavers, and torpedoing peregrine falcons, the fastest animals on Earth.

— Kat Chen, Condé Nast Traveler, 7 Aug. 2026

Definition of giant

Adjective

Musk was asked several times about the prospects for the gigantic Starship rocket that is key to SpaceX realizing his ambitions.

— Bernard Condon, Fortune, 5 Aug. 2026
While SpaceX's satellite internet division, Starlink, remains the company's key revenue driver, the group's gigantic AI capex spend is unnerving investors, helping to drag the stock price lower in Wednesday's session.

— Hugh Leask, CNBC, 5 Aug. 2026

Definition of gigantic

Adjective

The massive fire, which brought more than 300 firefighters to the scene, was finally put out by Wednesday evening.

— Kerry Burke, New York Daily News, 7 Aug. 2026
As a senior leader or mid-level executive tired of the grind, consider the massive opportunity hiding in plain sight.

— Sho Dewan, Forbes.com, 7 Aug. 2026

Definition of massive

Adjective

Solar eclipses occur during the monthly new moon phase, when the lunar disk passes directly between the sun and Earth in its slightly lopsided orbit, casting its colossal shadow over a swathe of our planet's surface.

— Anthony Wood, Space.com, 5 Aug. 2026
Behind the colossal range is a stunning Moroccan-style backsplash made with deep green and white tiles.

— Claire Hoppe Norgaard, Better Homes & Gardens, 4 Aug. 2026

Definition of colossal

Adjective

One such is Japan’s Santec Holdings, a maker of optical testing gear much in demand in AI data centers that use fiber-optic cables to transmit vast quantities of data.

— Naazneen Karmali, Forbes.com, 7 Aug. 2026
Roughly 11,000 square feet across two levels showcases high ceilings and vast walls of glass offering sweeping mountain and ocean views.

— Wendy Bowman, Robb Report, 6 Aug. 2026

Definition of vast

Adjective

And enormous sums of money are needed to upgrade Venezuela’s decaying infrastructure after years of underinvestment and little maintenance.

— Anna Cooban, CNN Money, 2 Aug. 2026
In their third epic encounter, Femi slayed Lesnar with an enormous Fall From Grace powerbomb to potentially send Lesnar off into retirement.

— Blake Oestriecher, Forbes.com, 2 Aug. 2026

Definition of enormous

Adjective

Linebacker Zaire Franklin had tremendous coverage on an incomplete pass down the middle for tight end Josh Whyle.

— Rob Reischel, Forbes.com, 2 Aug. 2026
There are tremendous challenges around delivering this in practice given the differing problems and motivations across continents and federations.

— Simon Hughes, New York Times, 1 Aug. 2026

Definition of tremendous

Browse Nearby Words

meets

mega

megabucks

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“Mega.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mega. Accessed 8 Aug. 2026.

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Synonyms of mega

adjective

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