superhighway

noun

Definition of superhighwaynext
as in highway

Related Words

Relevance

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 superhighway First is an eight-lane superhighway, designed exclusively for massive traffic. — Judy Stecker, STAT, 27 Feb. 2026 Whether from land or sea, visitors can witness what is essentially a whale-migration superhighway. — Lydia Price, Travel + Leisure, 19 Feb. 2026 But it was actually set in motion a year ago, when the Midcontinent Independent System Operator – the power grid operator for the central United States – approved a suite of projects to build a transmission superhighway across the upper Midwest. — Madeline Heim, jsonline.com, 11 Dec. 2025 The vision of the new company is to use the superhighway to bring different rules or different data sources to help the user in their document creation or communication. — Aman Kidwai, MSNBC Newsweek, 29 Oct. 2025 See All Example Sentences for superhighway
Recent Examples of Synonyms for superhighway
  1. highway
  2. interstate
  3. motorway
  4. autobahn
  5. causeway
  6. road
  7. parkway
  8. thoroughfare
Noun
  • As a result, industrial and off-highway vehicles represent one of the most significant and underappreciated opportunities in electrification today.
    — Darren Tan, Forbes.com, 20 July 2026
  • As cars and roads multiplied, accidents began to pile up; by the mid-sixties, there were more than fifty thousand fatal highway accidents per year.
    — Charles Bethea, New Yorker, 20 July 2026
Definition of highway
Noun
  • Toyota understands that most buyers simply want smooth, effortless acceleration merging onto the interstate or passing slower traffic.
    — New Atlas, New Atlas, 20 July 2026
  • Ceniceros grew up in Chicago’s Brighton Park neighborhood between an intermodal facility and the interstate.
    — Christiana Freitag, Chicago Tribune, 20 July 2026
Definition of interstate
Noun
  • Reuters — An Italian court on Thursday sentenced former Atlantia CEO Giovanni ‌Castellucci to 12 years in prison over the deadly 2018 collapse of a motorway bridge in the northwestern port city of Genoa.
    — CNN Money, CNN Money, 16 July 2026
  • The house is at the Windsor Road-edge of the historic Bray Studios, tucked between the River Thames and a section of the A308 motorway, in the hamlet of Water Oakley.
    — Abbey White, HollywoodReporter, 16 July 2026
Definition of motorway
Noun
  • The new Stars arena will be located off the Dallas autobahn, more commonly called the Dallas North Tollway, which over the last decade has become one of the busiest main roads in DFW.
    — Fort Worth Star-Telegram, Fort Worth Star-Telegram, 11 June 2026
  • Southbound on the autobahn, just shy of the halfway point to Munich, a 45‑minute detour east leads to Weltenburger Klosterbrauerei, brewing since 1050.
    — David Dickstein, Oc Register, 10 June 2026
Definition of autobahn
Noun
  • Construction vehicles could be seen working on the causeway in images taken by Vantor, a satellite imaging company.
    — Marc Santora, New York Times, 4 July 2026
  • In 1976, Miami Marine Stadium’s bicentennial fireworks show drew a causeway-jamming capacity crowd of 15,000 while a downtown Miami parade attracted about 5,000 people.
    — Miami Herald, Miami Herald, 1 July 2026
Definition of causeway
Noun
  • What’s different this time is getting to the Diner, as both Santa Monica Blvd (which the Diner faces) and Sunset Blvd are seeing extended road work – some of it due to a water main that burst on July 16.
    — Brooke Crothers, Forbes.com, 22 July 2026
  • Two Boston city councilors are pushing for a change in city law that would require Mayor Michelle Wu to report street projects annually as Wu faces criticism for stalling road work before a city employee was killed by a truck.
    — Gayla Cawley, Boston Herald, 22 July 2026
Definition of road
Noun
  • In 2025, the parkway had 16,533,753 visitors, the National Park Service says.
    — Mark Price, Charlotte Observer, 14 July 2026
  • PennDOT says this one-and-done closure is preferable to years of squeezing parkway traffic to one side and enduring continuous lane closures and restrictions.
    — Madeline Bartos, CBS News, 13 July 2026
Definition of parkway
Noun
  • This new thoroughfare created an easy and direct route to reach the park by car that avoided steep mountain roads, according to park history.
    — Jaclyn Cosgrove, Los Angeles Times, 21 July 2026
  • Authorities partially closed a major thoroughfare in Alexandria on Monday after a hazardous-materials incident left a white, powderlike substance scattered across the road, officials said.
    — Liam Bowman, Washington Post, 20 July 2026
Definition of thoroughfare

Browse Nearby Words

superheavyweights
superhighway
superhighways
See all Nearby Words

Cite this Entry

“Superhighway.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/superhighway. Accessed 28 Jul. 2026.

Copy Citation

More from Merriam-Webster on superhighway

Nglish: Translation of superhighway for Spanish Speakers

Britannica.com: Encyclopedia article about superhighway

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster

Word of the Day

Listen to the pronunciation of kludge

See Definitions and Examples »

Popular in Grammar & Usage

See More

Democracy or Republic: What's the difference?

Merriam-Webster’s Great Big List of Words You Love to Hate

Is it 'nerve-racking' or 'nerve-wracking'?

Why does English have so many silent letters?

Every Letter Is Silent, Sometimes: A-Z List of Examples
See More

Popular in Wordplay

See More

It's a Scorcher! Words for the Summer Heat

The Longest Long Words List

Ten Words Ending with a Silent ‘T’

The Words of the Week - Jul 24

Even More Bird Names that Sound Like Insults (and Sometimes Are)
See More

Popular

See More

Democracy or Republic: What's the difference?

It's a Scorcher! Words for the Summer Heat

The Longest Long Words List
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
chain-question-mark
Missing Link Quiz July 2026 Five seconds to figure out the word that fits bot...
See All