English Reference
noun

unity

n.
US /ˈjunəti/ UK /jˈuːnɪti/ uni·ty UK spelling unities, unity's

  1. 01 B2 Upper Intermediate

    a situation where people or groups agree with each other and work together for a shared purpose.

    the state of being joined together or in agreement as a whole; social or political concord.

    Simple

    The crisis brought a sense of unity to the community as everyone helped their neighbors.

    In context

    The political leaders called for national unity in the face of the economic downturn, urging citizens to set aside partisan differences.

  2. 02 C1 Advanced Academic

    the quality of being a single, complete thing that is not divided.

    the state or fact of being one undivided entity; oneness or wholeness.

    Simple

    The artist tried to create a sense of unity between the different colors in the painting.

    In context

    The philosopher argued that the unity of the self is a necessary condition for any coherent experience of the world.

    onenesswholenessintegrity
  3. 03 C2 Proficiency Technical Math

    the number 1, or something that has the value of 1 in math.

    the number one or the identity element in a mathematical set under multiplication.

    Simple

    In this equation, the variable is equal to unity.

    In context

    The proof requires that the absolute value of the complex number be equal to unity for the sequence to converge.

  4. 04 C2 Proficiency AcademicFormal Theatre

    one of the three traditional rules for writing plays: keeping the same time, place, or action.

    any of the three classical Aristotelian rules of drama: unity of action, unity of place, and unity of time.

    Simple

    The playwright followed the unity of time by having the whole story happen in one afternoon.

    In context

    Neoclassical critics insisted on the strict observance of the three unities to ensure the verisimilitude of the theatrical experience.

The French Football Federation’s president, Philippe Diallo, said Gianni Infantino had “seriously damaged the image and the unity of football” as he announced the end of France’s support for the Fifa president’s re-election.

The Guardian· 10 Sept 2026

The movement has shown it values unity, and power, above all else.

BBC News· 14 Aug 2026
This entry
Level B2 · Upper Intermediate
Frequency Common
Updated