Word parts

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mark + -er

Pronunciation

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Singular
marker

Plural
markers

 
A mile marker, indicating a specific position on a major road
 
Highlighters, a type of marker.
  1. (countable) A marker is used to mark a spot.
  2. (countable) A marker is something or someone that marks.
  3. (countable) A marker is a felt-tipped pen.
  4. (countable) (slang) A marker is a note about how much money is owed.
  5. (countable) (slang) A marker is a debt owed to someone that is not money, especially favors.
    We may not be able to do this alone. Maybe it’s time to call in some of our markers.
  6. (countable) (paintball) A marker is a device that shoots paintballs.
    He used his marker to shoot him with a red paintball.
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Plain form
marker

Third-person singular
markers

Past tense
markered

Past participle
markered

Present participle
markering

  1. If something is markered, it is written or marked on it using a marker.