English Reference
verb · adjective

erect

v. · adj.
US /ɪˈɹɛkt/ UK /ɪɹˈɛkt/ erect UK spelling erecting, erects

  1. 01 B2 Upper Intermediate Formal

    v.to build a building, wall, or other structure.

    v.to construct or assemble a vertical structure by fitting parts together. Transitive in this sense.

    Simple

    The workers began to erect a high fence around the construction site.

    In context

    The city council decided to erect a monument in the central plaza to commemorate the anniversary of the founding of the town.

  2. 02 C1 Advanced FormalAcademic Law

    v.to start or create an organization or a system.

    v.to set up or establish an institution, system, or legal entity. Used in formal or legal contexts.

    Simple

    The government plans to erect a new department to handle environmental issues.

    In context

    The treaty allowed the member states to erect a common framework for trade and judicial cooperation across the border.

  3. 03 B2 Upper Intermediate

    adj.standing straight up and not bending.

    adj.standing in a vertical or upright position; rigid and firm. Often used in biological or anatomical descriptions.

    Simple

    The dog stood with its ears erect, listening for any strange noises.

    In context

    The soldier maintained an erect posture throughout the long ceremony, despite the heat and the weight of his formal uniform.

    bentslouchinghorizontal

CBP first signaled in February that it planned to erect a 30ft steel bollard wall across an area that is naturally obstructed by steep cliffs.

The Guardian· 14 Aug 2026

Eventually, the owners of the Breaking Bad house followed suit, erecting a 6ft iron fence – not that it stopped fans.

The Guardian· 14 Aug 2026

Etymology 1

From Middle English erect, a borrowing from Latin ērectus (“upright”), past participle of ērigō (“raise, set up”), from ē- (“out”) + regō (“to direct, keep straight, guide”).

Etymology 2

From Middle English erecten, from the adjective (see above).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin Latin ērectus
Level C1 · Advanced
Frequency Frequent
Updated