What does pointer mean?
A pointer is something that shows the way, draws attention, or provides a useful lead. It may be a physical object, such as a road sign, clock hand, or needle, or it may be a person or piece of information that helps somebody find what they need. The word is especially common in computing, where a pointer is the cursor or other indicator used to show where a selection or action will occur. A mouse is also commonly called a pointer, although strictly speaking the mouse is the input device and the on-screen cursor is the pointer. Outside technology, “a pointer to something” means a helpful suggestion, reference, or indication, and the expression “give someone a pointer” is particularly associated with British informal usage. Overall, the word conveys direction, attention, and guidance rather than merely physical pointing.
nounA pointer is an object, person, or piece of information that indicates a direction, draws attention to something, or helps someone find or access information. In computing, it may also refer to a cursor or other on-screen indicator used to identify a position for selection or action.
- A device or instrument used to indicate a position, direction, or value, such as a needle, arrow, or cursor.
- A person or piece of information that helps someone find a resource, locate relevant material, or proceed with a task.
- A small sign, spot, or feature on an object that draws attention to a particular area or function.
- A computer input device that identifies a position on a display, now commonly used as a synonym for a mouse.
"The guide includes a pointer to the chapter that explains the process in detail."
"Move the pointer to the arrow and click to open the menu."
"The librarian gave me a useful pointer to an introduction to the subject."
The plural is formed by adding “-s.”
"The teacher provided several pointers for further reading."
From a simple “point,” a pointer became anything that helps us find our way—whether a signpost, a helpful tip, or the arrow on a screen.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does pointer come from?
Pointer comes from the verb “point” plus the suffix “-er,” meaning a person or thing that points. The verb itself developed through Old French and ultimately from Latin “punctum,” a sharp point, related to the family of English words including “punctual,” “punctuate,” and “puncture.” The instrumental meaning of a device or indicator developed naturally from the earlier sense of something that marks or indicates a position.
Related word forms
How pointer is actually used
In general use, “pointer” often suggests a helpful indication of where to look or what to do. In computing, it can mean the on-screen cursor itself or, more specifically, a mouse or similar pointing device; regional and technical usage may overlap.