traversal

American  

[truh-vur-suhl] / trəˈvɜr səl /

noun

1. the act or process of passing across, over, or through.

   A problem with the Voyager 2 spacecraft as it began its traversal of the rings of Saturn was eventually linked to high-speed collisions with micrometeoroids.

2. Computers. the act or process of systematically visiting all nodes of a tree or other linked data structure, usually for the purposes of collecting or transforming data at the nodes.

   Issues fixed in this release include a vulnerability in directory traversal that could give an attacker the ability to access files that should be restricted.

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Etymology

Origin of traversal

travers(e) ( def. ) + -al ² ( def. )

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Example Sentences

See Examples For:

traversal

Headlined by conductor Marco Armiliato, soprano Lisette Oropesa as the heroine Elvira and tenor Lawrence Brownlee as her beloved Arturo, this was a musically idiomatic and expressive traversal.

From The Wall Street Journal ● Jan. 2, 2026

“You’re talking about a snake robot that can do surface traversal on ice, go through holes and swim underwater — one robot that can conquer all three worlds,” Rohan Thakker, a robotics technologist at JPL.

From Los Angeles Times ● Aug. 24, 2023

If encouraging exploration and traversal aren’t priorities, why am I spending so much time on foot?

From The Verge ● Mar. 3, 2022

It has established several performance series, toured internationally and worked its way steadily through all 215 of Bach’s cantatas, a traversal it completed in 2006 — whereupon it went back and started over again.

From Washington Post ● Sep. 14, 2018

Thus he says, "When the traversal is at an infinite distance, all is unimaginable."

From An Elementary Course in Synthetic Projective Geometry by Derrick Norman Lehmer

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