IPA: /ˈniːdəlstɪk/
KK: /ˈnidəlˌstɪk/
A puncture of the skin caused by a sharp object, usually a needle, which can lead to injury or infection.
The nurse was careful to avoid a needlestick while administering the vaccine.
Needlestick → It is formed from "needle" (from Old English *nǣdl*, meaning a small, slender tool for sewing) and "stick" (from Old English *sticca*, meaning a pointed object). The word "needlestick" refers to a small, pointed object used for sewing, which can also imply a medical context where a needle is used to inject or draw fluids.
Think of a 'small tool for sewing' ('needle') that is also a 'pointed object' ('stick') — this helps you remember that a needlestick is related to a needle used in medical procedures.