English Reference
adjective · adverb

timely

adj. · adv.
US /ˈtaɪmɫi/ UK /tˈaɪmli/ time·ly

  1. 01 B2 Upper Intermediate

    adj.happening at a time that is useful or helpful.

    adj.occurring at an opportune or appropriate time to achieve a desired effect.

    Simple

    The rain was very timely because the farmers' crops were starting to die.

    In context

    The government's intervention provided a timely boost to the economy just as consumer confidence began to falter.

    opportunewell timedseasonable
  2. 02 C1 Advanced Formal Law

    adj.done without delay or within the allowed time limit.

    adj.done or occurring sufficiently early or at the proper time; often used in professional contexts regarding deadlines.

    Simple

    The lawyer made sure to give a timely response to the court's request.

    In context

    Failure to provide a timely notice of appeal may result in the permanent forfeiture of the client's right to challenge the verdict.

    Usage

    Often used in legal or administrative writing to describe filings or responses.

  3. 03 C2 Proficiency Archaic

    adv.happening early or in good time.

    adv.occurring early, quickly, or in a seasonable manner.

    Simple

    The travelers arrived timely at the station before the storm began.

    In context

    He rose timely to begin his journey, hoping to reach the city gates before the midday heat became unbearable.

Usage timely manner

At the very moment when rapid change makes timely knowledge more valuable, systems for collecting, identifying, publishing and using biodiversity data often struggle to keep pace.

Phys.org· 17 Aug 2026

Despite progress, gaps remain in access to timely, quality antenatal, delivery and emergency obstetric care.

Al Jazeera· 14 Aug 2026

From Middle English timely, tymely, timliche, from Old English *tīmlīc (adjective) and tīmlīċe (“in good time; timely; soon”, adverb), equivalent to time + -ly. Cognate with Danish timelig, Swedish timlig, Icelandic tímalegur, tímanlegur.

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

This entry
Origin Old English *tīmlīc
Level C1 · Advanced
Frequency Frequent
Updated