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Synonyms

unmarked

American  
[uhn-mahrkt] / ʌnˈmɑrkt /

adjective

  1. not marked.

  2. Linguistics.

    1. characterized by the absence of a distinctive phonological feature, as (p), which, in contrast to (b), lacks the distinctive feature of voicing.

    2. characterized by the absence of a grammatical marker, as the singular in English in contrast to the plural, which is typically marked by an -s ending.

    3. neutral with regard to an element of meaning specified by a semantically related item.

    4. occurring more typically than an alternative form.


unmarked British  
/ ʌnˈmɑːkt /

adjective

  1. not carrying a mark or marks

    an unmarked police car

  2. not noticed or observed

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of unmarked

late Middle English word dating back to 1400–50; see origin at un- 1, marked

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Parking lots filled up fast — the lot at Curry Village was full by 8 a.m. — and cars were stashed in every unmarked flat spot their owners thought they could get away with.

From Los Angeles Times • May 18, 2026

Yet the majority treats Louisiana’s mapmaking choices that offend Section 2 as if they arrived unmarked by history.

From Slate • May 8, 2026

The Spurs trio in this way ensured Villa's central midfielders were unable to receive the ball unmarked.

From BBC • May 4, 2026

Then she followed a federal officer driving an unmarked vehicle to see where the agent was headed next.

From The Wall Street Journal • May 1, 2026

It was just a plain ordinary unmarked letter addressed to Jonah.

From "Found" by Margaret Peterson Haddix

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