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lost

adjective

Simple meaning

In an unknown location.

Pronunciation

Say it like this:

lawst
US device voice
IPA pronunciation (US)

ˈlɔst

This word is pronounced essentially the same in American and British English, so one transcription covers both.

IPA (International Phonetic Alphabet) is a standard way of writing speech sounds.

Word Review

Definition

Everyday modern meanings first, grouped by part of speech.

adjective

  1. In an unknown location; unable to be found.

  2. Having wandered from, or unable to find, the way.

  3. Parted with; no longer held or possessed.

  4. Spiritually or physically doomed or destroyed

  5. Ruined or destroyed, either physically or morally; past help or hope.

  6. Not perceptible to the senses; no longer visible.

Word at a Glance

Difficulty
A1 · Beginner
Frequency
Very Common
Typical Use
Everyday English

Word Aura™

How this word commonly comes across.

Aura for this meaning

This meaning: In an unknown location; unable to be found.

Used this way, lost is a reasonably familiar word that usually carries little praise or criticism of its own. It usually sounds natural in a wide range of settings.

Emotional tone
Neutral
Formality
Neutral
Intensity
Not strongly marked
How common
Moderately common
Connotation
No strong connotation
Usage feel
Neutral and straightforward

Word Aura describes common impressions, not a measurement. Tone changes with sentence, speaker, relationship and situation.

More ways to use lost

  • “I lost my keys again, so now I cannot get into the house.”adjective

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Common Patterns and Combinations

How this word naturally appears with others.

lost sighthaving lost

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Word Family

Related forms, grouped by how they connect.

Compound terms

Established multiword terms.

  • lost-and-foundnounCompound term

    Repository in a public building where lost articles can be kept until their owners reclaim them.

  • lost causenounCompound term

    A defeated cause or a cause for which defeat is inevitable.

  • lost tribesnounCompound term

    The ten Tribes of Israel that were deported into captivity in Assyria around 720 BC (leaving only the tribes of Judah and Benjamin).

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Dictionary data from Wiktionary via the Free Dictionary API. Simple meanings, combinations and word intelligence are built from verified reference data, no AI is used to load this page.