IPA: /dɪˌlɪniˈeɪʃən/
KK: /dɪˌlɪniˈeɪʃən/
The action of describing or outlining something clearly and in detail.
The delineation of the project plan helped everyone understand their roles.
Delineation → It is formed from "de-" (meaning down or away) and "lineare" (from Latin, meaning to draw a line). The word "delineation" refers to the act of drawing or outlining something clearly, often in detail.
Think of 'drawing a line down' ('de-' and 'lineare') to remember that delineation means outlining or describing something clearly.