English Reference
adjective

elusive

adj.
US /ɪˈɫusɪv/ UK /ɪlˈuːsɪv/ elu·sive

  1. 01 C1 Advanced Formal

    difficult to find, catch, or see in person.

    tending to evade capture or physical detection; often used for rare wildlife or people who avoid being found.

    Simple

    The mountain lion is an elusive animal that humans rarely see in the wild.

    In context

    Despite months of tracking, the elusive snow leopard remained just out of sight, leaving only fresh prints in the high mountain passes.

    Usage

    Usually placed before the noun it describes.

  2. 02 C1 Advanced AcademicFormal

    difficult to describe, understand, or remember exactly.

    difficult to define, grasp, or recall with precision; applies to abstract concepts like memories, dreams, or complex ideas.

    Simple

    The meaning of the poem was elusive, even after I read it three times.

    In context

    The witness struggled to describe the suspect, as the memory of the brief encounter remained frustratingly elusive.

    Teacher's tip

    Learners often confuse this with 'illusive' (related to illusions). Remind them that 'elusive' is about escaping, while 'illusive' is about being fake.

    indefinableabstractsubtle

For all his flamboyance, Gordon remains a somewhat elusive figure; by the end we’re not much closer to identifying what really spurs him on.

The Guardian· 17 Aug 2026

Established singers sang Stewart’s songs but solo success was elusive until Nashville producer Roy Dea convinced RCA to sign Stewart in 1973.

The Guardian· 17 Aug 2026

From Latin elusus, past participle of eludo (“to parry a blow, to deceive”).

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

This entry
Level C1 · Advanced
Frequency Frequent
Updated