pointer
Americannoun
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a person or thing that points.
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a long, tapering stick used by teachers, lecturers, etc., in pointing things out on a map, blackboard, or the like.
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the hand on a watch dial, clock face, scale, etc.
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Military. the member of an artillery crew who aims the weapon.
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one of a breed of short-haired hunting dogs trained to point game.
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a piece of advice, especially on how to succeed in a specific area.
The food expert gave some good pointers on making better salads.
- Synonyms:
- caution, suggestion, hint, tip
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Computers.
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an identifier giving the location in storage of something of interest, as a data item, table, or subroutine.
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a moveable icon in a graphical user interface, as an arrow, that marks the user’s location in the interface relative to areas of the screen where user input is possible.
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Astronomy. Pointers, the two outer stars of the Big Dipper that lie on a line that passes very near Polaris and are used for finding it.
noun
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a person or thing that points
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an indicator on a measuring instrument
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a long rod or cane used by a lecturer to point to parts of a map, blackboard, etc
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one of a breed of large swift smooth-coated dogs, usually white with black, liver, or lemon markings: when on shooting expeditions it points to the bird with its nose, body, and tail in a straight line
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a helpful piece of information or advice
Etymology
Origin of pointer
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.
These computers let a user guide a pointer with a mouse, clicking on interface elements and selecting commands from drop-down menus.
From The Wall Street Journal • Mar. 6, 2026
Unlike a typical laser pointer that emits light, this device produces controlled vibrations.
From Science Daily • Jan. 17, 2026
But it was Wales who reacted best, Rogers scooping up a Dan Edwards pass out of the backdoor to cross for a five pointer the outside-half also converted.
From Barron's • Nov. 22, 2025
Sophia could no longer move her whole hand, but she could still tap with her right pointer finger.
From Salon • Feb. 19, 2025
From the door, I see Father chanting from the Torah, being careful not to touch the Hebrew words with his fingers, since the silver yad, the pointer, was stolen in Toledo.
From "Across So Many Seas" by Ruth Behar
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.