English Reference
verb · noun

traverse

v. · n.
US /ˈtɹævɝs/ UK /tɹɐvˈɜːs/ tra·verse UK spelling traversed, traverses, traversing

  1. 01 C1 Advanced Formal

    v.to move across or through an area, especially when the journey is long or difficult.

    v.to travel across, over, or through a particular area or terrain. Transitive — requires a direct object representing the space being crossed.

    Simple

    The explorers had to traverse a vast desert to reach the ancient city.

    In context

    The research team spent three weeks attempting to traverse the rugged mountain range before the winter snows blocked the high passes.

    crossspanpass over
  2. 02 C2 Proficiency Technical Military

    v.to turn a large gun or camera sideways to point it at a target.

    v.to rotate a gun, turret, or sensor around a vertical axis to align it with a target.

    Simple

    The tank commander ordered the crew to traverse the turret toward the trees.

    In context

    The automated defense system can traverse three hundred and sixty degrees in seconds to intercept incoming projectiles.

  3. 03 C2 Proficiency FormalTechnical Law

    v.to officially say that a statement in a legal case is not true.

    v.to formally deny an allegation of fact made by the opposing party in legal pleadings.

    Simple

    The lawyer chose to traverse the witness's claim during the trial.

    In context

    The defense filed a motion to traverse the prosecution's primary evidence, arguing that the timeline presented was physically impossible.

  4. 04 C1 Advanced Formal

    n.a path or route that goes across something, like a mountain or a building.

    n.a route or path that crosses a particular area; in architecture, a gallery or loft providing communication across a large building.

    Simple

    The narrow traverse along the cliff edge was dangerous in the wind.

    In context

    The architect included a high traverse in the cathedral design to allow maintenance crews to access the upper windows safely.

  5. 05 C2 Proficiency Technical Science

    n.a series of measured lines used to map an area.

    n.a series of lines of known length and direction used in surveying to determine the relative positions of points.

    Simple

    The surveyors completed the traverse to mark the boundaries of the new park.

    In context

    Errors in the initial traverse led to a significant discrepancy in the land deeds, requiring a complete resurvey of the valley.

Thus, collecting data on animals like whales and dolphins, which can traverse vast oceanic distances, was historically done with sightings from land or boats.

Aeon· 17 Aug 2026

The high windows on either side of him reveal a landscape too dangerous to traverse.

The Guardian· 15 Aug 2026
This entry
Level C1 · Advanced
Frequency Frequent
Updated