English Reference
noun

commemoration

n.
US /kəˌmɛmɝˈeɪʃən/ UK /kəmˌɛməɹˈeɪʃən/ com·mem·o·ra·tion UK spelling commemorations

  1. 01 C1 Advanced Formal

    a ceremony or event held to remember and show respect for someone or something important.

    the act of commemorating; a formal observance or celebration intended to honor the memory of a person or historical event.

    Simple

    The town held a quiet commemoration for the soldiers who died in the war.

    In context

    The annual commemoration of the armistice serves as a poignant reminder of the sacrifices made by previous generations.

    Usage

    Often used with the preposition 'of'.

  2. 02 C1 Advanced Formal

    something created to help people remember a person or event, like a statue or a plaque.

    a physical object, monument, or memorial that serves the purpose of preserving a memory.

    Simple

    The bronze plaque was placed on the wall as a commemoration of the school's founder.

    In context

    Architects designed the monument not merely as a decoration, but as a lasting commemoration of the city's resilience after the earthquake.

  3. 03 C2 Proficiency FormalTechnical Religion

    a special mention of a saint or a dead person during a religious service.

    the specific mention or naming of individual saints or the deceased within formal prayers or liturgy.

    Simple

    The priest included a special commemoration for the saints during the morning prayer.

    In context

    In the traditional liturgy, the commemoration of the martyrs follows the primary collect of the day.

  4. 04 C2 Proficiency British EnglishFormal

    a famous annual festival at Oxford University with special ceremonies.

    the primary festival of the Oxford academic year, featuring the Encaenia and various social celebrations.

    Simple

    Many graduates returned to the university to attend the Commemoration events in June.

    In context

    Commemoration remains a cornerstone of the Oxford social calendar, traditionally held in the ninth week of the Trinity term.

    Teacher's tip

    This sense is highly specific to the University of Oxford and is usually capitalized in that context.

Brown argues that its Revolutionary pedigree probably developed later, amid the centennial commemorations of the 1870s, when many American families were emphasizing their connections to the nation's founding era.

Phys.org· 11 Aug 2026

Between 1915 and 1918 , communities across the United States combined commemorations of the nation’s founding with Americanization Day , a holiday held to encourage immigrants to fully assimilate into American society.

Smithsonian Magazine· 30 Jun 2026

First attested in 1384, in Middle English; inherited from Middle English commemoracioun, from Old French commemoration (French commémoration), from Latin commemorātiō. By surface analysis, commemorate + -ion

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

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