IPA: /ˈaʊtlaɪn/
KK: /aʊtlaɪn/
A general description that includes the main points or features of a subject, often used as a plan or guide.
The teacher asked us to create an outline for our research paper.
To describe the main points or features of something in a clear and organized way.
The teacher asked us to outline our essays before writing them.
Past: outlined
Past Participle: outlined
Outline → It is formed from "out-" (meaning external or outside) and "line" (from Latin "linea", meaning a line or thread). The word "outline" refers to the external shape or boundary of an object, represented by a line.
Think of the 'external' ('out-') shape defined by a 'line' — that's what an outline represents.