Smart Definition
Etymology
Pronunciation
coloración
coloration
color
color
+
-ación
action or process
Coloración means coloration and refers to the action or process1 (-ación1) of applying or developing color0.
noun
  1. coloration
    The process or act of coloring something
    La coloración de las hojas en otoño es hermosa. // The coloration of leaves in autumn is beautiful.