anemic looking from illness or emotion; "a face turned ashen"; "the invalid's blanched cheeks"; "tried to speak with bloodless lips"; "a face livid with shock"; "lips...livid with the hue of death"- Mary W. Shelley; "lips white with terror"; "a face white with rage"病気または感情から貧血に見えるさま青白い
例:The invalid's blanched cheeks. 病弱な人の白くなった頬。
(especially of plants) developed without chlorophyll by being deprived of light; "etiolated celery"光を奪われることにより、葉緑素なしで発達した(特に植物の)暗中退色