escote
neckline
es-
out of
+
coat
outer garment
Escote means neckline and can be thought of as es-0 (out of0) + coat1, like the part that comes out of0 a coat1.
noun
- necklineA neckline or décolletage on a piece of clothing, especially one that reveals the neck and upper chest.El vestido tiene un escote pronunciado. // The dress has a plunging neckline.