HIGH-SPEED Synonyms: 63 Similar and Opposite Words

high-speed

adjective

Definition of high-speed

as in rapid

Related Words

Relevance

Dissimilar Words

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 high-speed Reliable high-speed internet increasingly belongs on that same list. — Tanya Akim, Forbes.com, 12 Aug. 2026 This option from Iniu offers three ports and a high-speed charging capability that can restore your battery up to 76 percent in just 30 minutes, according to the brand. — Kristin Braswell, Travel + Leisure, 11 Aug. 2026 Pulse 8 ice cubes in a blender, preferably high-speed, just to slightly crush ice. — Andy Baraghani, Bon Appetit Magazine, 11 Aug. 2026 Universal Studios Hollywood appears to be taking steps to address noise complaints regarding its new high-speed outdoor roller coaster. — Todd Martens, Los Angeles Times, 11 Aug. 2026 See All Example Sentences for high-speed

Recent Examples of Synonyms for high-speed

Adjective

These could include intense earthquake swarms, rapid ground deformation, changing gas emissions, and unusual heat flow.

— Atharva Gosavi, Interesting Engineering, 12 Aug. 2026
Amazon's recent decision to shorten server depreciation periods underscores the risk of rapid hardware aging.

— Robert J. Szczerba, Forbes.com, 11 Aug. 2026

Definition of rapid

Adjective

Padalecki, a mental health advocate, tweeted a supportive message to Hilton, but quickly deleted it following swift backlash.

— Hannah Abraham, Forbes.com, 10 Aug. 2026
Since videos of OpenAI’s first brand trip hosting business and tech influencers hit social media timelines, the backlash has been swift.

— Theara Coleman, TheWeek, 10 Aug. 2026

Definition of swift

Adjective

Through rapid-fire verbal repartee, constant close-ups, and frantic cuts, Deramas treads a careful line between tragedy and comedy, the latter a psychological weapon against the former.

— Lé Baltar, IndieWire, 13 Aug. 2026
Lindsey Graham's death in July sparked a rapid-fire campaign season.

— Hannah Demissie, ABC News, 12 Aug. 2026

Definition of rapid-fire

Adjective

Thankfully, the lessons from that hasty dash towards the fringes of our towns and cities in the 1990s and early 2000s seem to have been learned.

— Richard Sutcliffe, New York Times, 13 Aug. 2026
Now that the finish line is in sight, don’t be hasty and ruin all your hard work.

— Dominic Cadogan, Glamour, 13 July 2026

Definition of hasty

Adjective

The shot was given an accelerated approval for those 65 years and older, meaning it was conditionally approved to get to people who need it faster, but the manufacturer must still conduct additional studies to confirm its benefits.

— Mary Walrath-Holdridge, USA Today, 6 Aug. 2026
The company is benefiting from two powerful engines, custom AI silicon and VMware software, while converting revenue into free cash flow at an accelerated rate.

— Tony Zhang, CNBC, 5 Aug. 2026

Definition of accelerated

Adjective

Despite Japan’s technological advancements, China continues to maintain a considerable advantage in fleet size and shipbuilding capacity.

— Prabhat Ranjan Mishra, Interesting Engineering, 1 Aug. 2026
No word on fleet size or whether interested customers would be able to hail a vehicle right away.

— Andrew J. Hawkins, The Verge, 21 July 2026