sputtering

American  

[spuht-er-ing] / ˈspʌt ər ɪŋ /

noun

1. Engineering, Electronics. a process that uses ions of an inert gas to dislodge atoms from the surface of a crystalline material, the atoms then being electrically deposited to form an extremely thin coating on a glass, metal, plastic, or other surface.

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Other Word Forms

• unsputtering adjective

Etymology

Origin of sputtering

First recorded in 1900–05; sputter + -ing ¹

Example Sentences

Instead, the arcs, lobes, and central dust cloud likely formed through a coordinated series of sputtering outbursts deep within the carbon-rich core of the aging star.

From Science Daily

While sputtering performance in the tech sector has heaped pressure on the index, other stocks have helped to at least partially offset their losses.

From MarketWatch

He wrenched the lid open, and Danny’s insides felt like a sputtering candle.

From Literature

He surfaced, sputtering, shoulder aching, his arm going numb.

From Literature

“A sputtering 60/40 rebalancing engine may allow for a more orthodox context for bond / equity correlations, and higher diversification and hedging benefits of long duration positions in portfolios,” they say.

From MarketWatch