pointer
word
Definition
A pointer is something that shows or indicates, like a stick used to point at things, an arrow on a screen, or a tip that helps you understand or do something.
Usage & Nuances
Often used in technical, educational, and everyday contexts. Common phrases: 'mouse pointer', 'laser pointer', or 'helpful pointer' (meaning tip or advice). In computing, refers to a variable holding a memory address. As advice, usually informal.
Example Sentences
The mouse pointer moves when you move the mouse.
basic
Can you give me a pointer about how to start?
basic
The teacher used a laser pointer to highlight the map.
natural
I got a few useful pointers from my coworker before the interview.
natural
In programming, a pointer can be tricky for beginners to understand.
natural
Use the pointer to show the answer on the board.
basic