IPA: /ˈpɔɪntər/
KK: /ˈpɔɪntər/
An object or device used to indicate or direct attention to something, such as a stick for pointing at items or a scale indicator on a measuring instrument.
The teacher used a pointer to highlight important information on the board.
Pointer → The word 'pointer' is derived from the verb 'point' (from Old French *pointer*, meaning to indicate or direct) combined with the suffix '-er' (meaning a person or thing that performs an action). A pointer is something or someone that indicates or directs attention to something else.
Think of someone or something that 'indicates' or 'directs' — that's what a pointer does.