English Reference
noun

commonwealth

n.
US /ˈkɑmənˌwɛɫθ/ UK /kˈɒmənwˌɛlθ/ com·mon·wealth UK spelling commonwealths

  1. 01 B2 Upper Intermediate

    an international group of 56 countries, most of which were once part of the British Empire.

    The Commonwealth of Nations, a voluntary association of independent sovereign states, mostly former territories of the British Empire.

    Simple

    Leaders from across the Commonwealth met in London to discuss climate change.

    In context

    The Commonwealth Games are held every four years, fostering athletic competition among member states while celebrating their shared historical ties.

    Usage

    Usually capitalized as 'the Commonwealth' when referring to this specific international body.

  2. 02 C1 Advanced Technical History

    the period in the 17th century when England was a republic and did not have a king or queen.

    The period from 1649 to 1660 when England, and later Scotland and Ireland, were governed as a republic after the execution of Charles I.

    Simple

    Students are studying the rise of Oliver Cromwell during the Commonwealth.

    In context

    The establishment of the Commonwealth marked a radical departure from traditional monarchical rule, though it eventually transitioned into a military protectorate.

    republicinterregnum

Those shifted from the scheme are expected to be supported by programs run by states and territories with joint funding from the Commonwealth.

The Guardian· 14 Aug 2026

A teenager who has spent the summer making history as Jersey's first Commonwealth Games medalist in 36 years delayed opening his A-level results to concentrate on winning another gold medal.

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