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Showing results for in situ. Search instead for tessitu.
Definitions

in situ

[in sahy-too, -tyoo, see-, in sit-oo] / ɪn ˈsaɪ tu, -tyu, ˈsi-, ɪn ˈsɪt u /
ADJECTIVE
sitting
Synonyms
STRONGEST
WEAK
Antonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

There are other conditions highlighted that need to be in situ at this point for a stock market rally to develop.

From MarketWatch • Mar. 6, 2026

This approach, known as in situ resource utilization, allows explorers to use materials already available on another planet rather than transporting everything from Earth.

From Science Daily • Dec. 27, 2025

Potential bidders will be allowed to see it in situ, he said, but they won’t be allowed to use it.

From The Wall Street Journal • Oct. 31, 2025

"It's exciting to see the first in situ footage of a juvenile colossal and humbling to think that they have no idea that humans exist," she said.

From BBC • Apr. 16, 2025

Diagnosing carcinoma in situ had only been possible since 1941, when George Papanicolaou, a Greek researcher, published a paper describing a test he’d developed, now called the Pap smear.

From "The Immortal Life of Henrietta Lacks" by Rebecca Skloot