This is the 10012th most frequent Japanese word.
輪郭
Outline; contour; silhouette.
Here, "輪郭" is used to refer to the outline or shape of the face, highlighting aesthetic appreciation.
彼女の顔の輪郭はとても美しい。
Her facial contours are very beautiful.
In this context, "輪郭" refers to the distinct boundaries or edges in a drawing or painting.
この絵の輪郭がはっきりしている。
The outlines of this painting are clear.
Here, "輪郭" figuratively denotes the general structure or framework of a plan or concept.