IPA: /ˈwaɪəlaɪn/
KK: /ˈwaɪərlaɪn/
A type of communication line that uses wires, often used in drilling to connect tools or equipment to the surface.
The engineers used a wireline to lower the equipment into the well.
Wireline → The word is formed from "wire" (from Old English "wir", meaning a slender, flexible strand of metal) and "line" (from Latin "linea", meaning a string or thread). Together, these parts describe a slender metal strand used in a linear fashion, typically for communication or connection purposes.
Think of a 'slender strand of metal' ('wire') that is used in a 'linear' way ('line') — that's what wireline refers to.