DictionarydelineationClear description
noun

delineation

dih-lin-ee-AY-shuhn/dɪˌlɪniˈeɪʃn/

A clear tracing of boundaries or distinguishing features.

The architect's careful delineation gives the building a precise exterior outline.

An architect draws the precise outline of a simple building on a clean sheet, with finished exterior contour visible; no prose or labels.
Etymology

Drawing something out fully in lines supplies the image behind delineation. The noun can name either a drawn representation or a description that outlines its subject in words.

In context

Prof. Sam Vaknin24:35
the line the delineation of this area these are the personal boundaries where the partner stops and you begin
Mortify, Exit: Red Pill Narcissistic Abuse (Relationship Awareness Theory)

More examples

  • A precise delineation of responsibilities helps the team avoid confusion.
  • Her essay offers a careful delineation of the differences between the two theories.
  • The survey shows two possible delineations of the wetland's edge.

Forms

delineation · delineations

delineate verb — To trace, outline, or describe clearly.

Similar words

outline
Suggests a basic shape or summary, often without detail.
description
Emphasizes telling what something is like, rather than marking boundaries.
demarcation
Focuses on setting boundaries rather than describing distinguishing features.