English Reference
adjective · noun

latent

adj. · n.
US /ˈɫeɪtənt/ UK /lˈeɪtənt/ la·tent UK spelling latents

  1. 01 C1 Advanced AcademicFormal

    adj.describes something that is present but not yet active, visible, or developed.

    adj.existing in a hidden or dormant state; present but not currently manifest or functional.

    Simple

    The doctor explained that the virus could remain latent in the body for years.

    In context

    The researcher argued that the community possessed a latent desire for change that only required a catalyst to become a political movement.

    Usage

    Commonly used in medical, psychological, and social contexts to describe qualities or conditions that are not yet active.

    dormanthiddenquiescent
  2. 02 C2 Proficiency TechnicalAcademic Math

    adj.describes a piece of information that is not seen directly but is found by looking at other facts.

    adj.relating to a variable that is not directly observed but is rather inferred from other variables that are observed.

    Simple

    The study looked for latent patterns in how people spend their money.

    In context

    Latent variable models are frequently employed in social sciences to measure abstract concepts like intelligence or socioeconomic status.

    Usage

    Typically used in statistics and data analysis.

  3. 03 C2 Proficiency Technical Law

    n.a hidden fingerprint left on a surface that needs special powder or light to be seen.

    n.a fingerprint formed by the deposit of oils or perspiration, invisible to the naked eye until developed by physical or chemical means.

    Simple

    The police technician spent hours searching the crime scene for latents.

    In context

    The forensic team successfully recovered several latents from the glass surface using a fluorescent powder and ultraviolet light.

Usage latent model · latent variable

Aerosols influence the formation and growth of cloud droplets, which can affect condensation and the release of latent heat.

ScienceDaily· 1 Aug 2026

What I found is that the screen helps capture and draw attention to the grief latent in musicals of all kinds.

JSTOR Daily· 8 Jul 2026

From Middle English latent, latente, from Old French latent, from Latin latēns, present participle of lateō (“lie hidden”).

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

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