blank look on (one's) face(redirected from a blank look on their faces)
blank look on (one's) face
A facial expression with no emotional articulation, usually implying befuddlement, incomprehension, or being overwhelmed by something. I tried to explain to him why what he did was wrong, but he just sat there staring at me with that blank look on his face. Claire carried a blank look on her face for weeks after the traumatic accident.
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