← Back to browse炯眼けいがん[keigan]nounJapanese definitionNo Japanese definition yet.English definitionskeen eyes; piercing gaze; penetrating eyesinsightfulness; acumenExamplesNo examples yet.Loading examples…Ask about thisKanji炯light; clearケイ、キョウ / あきらか · 9 strokes炯々炯然眼光炯々眼eyeballガン、ゲン / まなこ、め · 11 strokes眼眼科眼差し肉眼双眼鏡主眼老眼眼球