(initial capital letter)Military. a U.S. Air Force project involving a range of technologies, with the purpose of developing aircraft that are difficult to detect by sight, sound, radar, and infrared energy.
adjective
not openly acknowledged; surreptitious; secret: a stealth hiring of the competitor's CEO;the stealth issue of the presidential race.
Origin of stealth
First recorded in 1200–50; Middle English stelthe, stelth; compare Old English stælthing “theft.” See steal, -th1
The most radical design is for a “blended-wing body” that resembles a cross between a stealth bomber and a space shuttle.
Check out Airbus’s concepts for the world’s first ‘zero-emission commercial aircraft’|David Meyer|September 21, 2020|Fortune
The organizational psychologist is advising the software startup BrightHire, which was founded in July 2019 and officially came out of stealth mode this week with $3 million in seed funding, led by Flybridge Capital.
The startup Adam Grant is betting on to fix bias in hiring is out of stealth mode|Sarah Todd|September 15, 2020|Quartz
Another senior Air Force official with stealth fighter experience agreed.
New U.S. Stealth Jet Can’t Fire Its Gun Until 2019|Dave Majumdar|December 31, 2014|DAILY BEAST
High flying and fast, the F-22 Raptor stealth jet is by far the most lethal fighter America has ever built.
Pentagon Worries That Russia Can Now Outshoot U.S. Stealth Jets|Dave Majumdar|December 4, 2014|DAILY BEAST
The U.S. Navy is slowly preparing the first of its massive, 15,500-ton Zumwalt-class stealth destroyers for sea next year.
Can the Navy's $12 Billion Stealth Destroyer Stay Afloat?|Dave Majumdar|October 22, 2014|DAILY BEAST
A couple of years later, the stealth world did start to open up.
How the Pentagon Strangles Its Most Advanced Stealth Warplanes|Bill Sweetman|October 13, 2014|DAILY BEAST
An independent “stealth expert” was a writer whom nobody had heard from before, and nobody heard from afterward.
How the Pentagon Strangles Its Most Advanced Stealth Warplanes|Bill Sweetman|October 13, 2014|DAILY BEAST
This man, who commanded men and had gained his own way by sheer brain and combativeness, fled by stealth from a dreaded enemy.
Robert Toombs|Pleasant A. Stovall
Nonjurors and Scotch Episcopalians could only meet by stealth in private houses.
The English Church in the Eighteenth Century|Charles J. Abbey and John H. Overton
Babies—she could not tell why—made their appearance in this world by stealth, and must be searched for furtively.
Brother Copas|Sir Arthur Thomas Quiller-Couch
These flies are continually prowling about and prying into every corner, to find, by stealth, a nidus for their eggs.
Insect Architecture|James Rennie
Torcy, three times more starched than usual, seemed to look at everything by stealth.
The Memoirs of Louis XIV., His Court and The Regency, Complete|Duc de Saint-Simon
British Dictionary definitions for stealth (1 of 2)
stealth
/ (stɛlθ) /
noun
the act or characteristic of moving with extreme care and quietness, esp so as to avoid detectionthe stealth of a cat
cunning or underhand procedure or dealing
archaicthe act of stealing
Derived forms of stealth
stealthful, adjective
Word Origin for stealth
C13 stelthe; see steal, -th1
British Dictionary definitions for stealth (2 of 2)
Stealth
/ (stɛlθ) /
noun
(modifier)informaldenoting or referring to technology that aims to reduce the radar, thermal, and acoustic recognizability of aircraft and missiles