English Reference
adjective · verb

vague

adj. · v.
US /ˈveɪɡ/ UK /vˈeɪɡ/ vague

  1. 01 B2 Upper Intermediate

    adj.not clear or specific in what is said or written.

    adj.lacking precision or detail in expression; stated in indefinite terms.

    Simple

    The manager gave me some vague instructions, so I wasn't sure how to start the project.

    In context

    The contract was criticized for its vague language, which left several key clauses open to conflicting interpretations by both parties.

  2. 02 B2 Upper Intermediate

    adj.not clearly seen, felt, or remembered.

    adj.lacking sharp outline or definite form; perceived or remembered indistinctly.

    Simple

    I have a vague memory of visiting this park when I was a very small child.

    In context

    Through the thick morning mist, we could just make out the vague shape of a ship anchored in the bay.

  3. 03 C2 Proficiency ArchaicLiterary

    v.to travel or move around without a fixed plan.

    v.to wander, roam, or stray without a specific destination.

    Simple

    The lonely traveler continued to vague through the ancient forests of the north.

    In context

    In the epic poem, the hero is destined to vague across the seas for a decade before returning to his ancestral home.

    Teacher's tip

    This verbal sense is obsolete in modern speech; learners will only encounter it in historical or highly stylized literature.

Additionally, my outcome is pretty vague – do I want to know whether zinc will prevent respiratory infections or make them less severe?

The Conversation· 4 Aug 2026

A Google spokesperson says the team is aware that this experience is suboptimal, and it has vague plans to improve it.

Ars Technica· 29 Jul 2026

From Middle French vague, from Latin vagus (“uncertain, vague”, literally “wandering, rambling, strolling”).

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

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