English Reference
Noun

allusion

n.
C1 Advanced US /əˈɫuʒən/ UK /ɐlˈuːʒən/ al·lu·sion UK spelling allusion's, allusion's

n.a brief mention of something famous or a person, without naming them directly. You use this when you want to show you know about a story or a famous person.

n.an indirect or passing reference to a person, place, or event, especially in literature or speech. Often used to evoke a shared cultural or historical knowledge without explicit explanation.


SIMPLE

The song contains a clever allusion to a famous movie.

CONTEXTUAL

The author makes a subtle allusion to the ancient myth to explain the character's sudden change in behavior.

COMPLEX

While the poem does not name the historical figure directly, it contains several allusions to his most famous speeches, allowing readers to recognize his influence on the narrator's worldview.

Dudamel leaned into the score’s allusions to Wagner and Liszt, Ravel and Tchaikovsky.

The Guardian· 12 Aug 2026

From Latin allūsiōnem, accusative singular of allūsiō (“the act of playing with”), from allūdō (“play with; allude”), from al-, combining form of ad (“to”), + lūdō (“play”): compare French allusion.

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

This entry
Level C1 · Advanced
Frequency Occasional
Updated