かおじゅう
whole face; all over one's face
Also written 顔じゅう
Noun, Adverb
顔中かおじゅうにぶつぶつができた。
I have spots coming out all over my face.
少年しょうねんは顔中かおじゅう泥どろんこになって帰かえって来きた。
The boy returned with his face covered with mud.