What does pitting mean?
“Pitting” most often describes the act of setting one person or thing against another, especially in the phrase “pitting someone or something against someone or something else.” It suggests conflict, competition, or a difficult challenge rather than simple disagreement. In physical descriptions, “pitting” can mean placing an object in a pit, or the formation of small depressions in a surface through corrosion, wear, or damage. The word is also used in the processing of fruit or metal, where one material is placed against another. Because it comes directly from “pit,” it carries a strong sense of opposition or of objects being set against one another. In political, legal, and competitive contexts, “pitting” is common, whereas in scientific or industrial contexts it may sound more technical.
Present participle of “pit”: setting one person or thing against another, or placing something in a pit.
"The documentary pits the two competing interpretations of the events against each other."
The common construction is “pitting A against B.” It is often used for rivals, opposing ideas, or forces being placed in competition.
The act or process of setting one person or thing against another, of placing something in a pit, or of forming small depressions in a surface.
"The pitting of the metal became more pronounced after several years of exposure."
As a noun, “pitting” is less common than the participial use and often appears in technical contexts involving surfaces, corrosion, or wear.
Pitting turns conflict into a contest: from pitting rivals against each other to the natural pitting of metal or fruit.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does pitting come from?
The verb “pitting” is the present participle of “pit,” which comes from Old English “pyt,” meaning a hole or depression. The noun use developed from the same word through the process of forming or being marked with pits. The verb meaning “set against” is also well established and is especially common in the expression “pitting one thing against another.”
Related word forms
How pitting is actually used
“Pitting” is most commonly used in the idiomatic expression “pitting A against B,” meaning placing two people, groups, ideas, or forces in opposition. In physical contexts, it can refer to putting objects into pits or to the formation of small depressions caused by corrosion, wear, or similar processes.
Easily confused with pitting
“Pitting” involves placing something in a pit or setting people or things against one another, whereas “pitching” usually means throwing or proposing an idea, idea, or sales pitch.