high-test

adjective

ˈhī-ˈtest 

: meeting a high standard

also : high-octane

Examples of high-test in a Sentence

Recent Examples on the Web

The graduation ceremony and the reception afterward are cute and heartwarming for the grown-ups, bittersweet and mortifying for the kids, who skive off to smoke some of Ed’s high-test weed and have a little Texas Forever moment, toasting their enduring friendships. — Sophie Brookover, Vulture, 27 Mar. 2026

Unlike many rocket engines used for hypersonic vehicles, the Draper engine runs on high-test hydrogen peroxide and kerosene. — New Atlas, 25 Feb. 2026

Eventually, every artist runs out of mountains to climb, or—at the very least—needs a little help finding the high-test 92-octane fuel that can successfully power the creative engine that idles in their brain. — Charlie Warzel, The Atlantic, 26 Apr. 2024

These are hybrid rockets, burning solid fuel—a synthetic rubber compound—using high-test hydrogen peroxide (HTP) as the oxidant. — Stuart Nathan, IEEE Spectrum, 30 July 2015

Word History

First Known Use

1869, in the meaning defined above

Rhymes for high-test

• abreast
• accessed
• addressed
• appressed
• armrest
• arrest
• assessed
• attest
• backrest
• behest
• bequest
• caressed

Kids Definition

high-test

adjective

: meeting a high standard

also : high-octane