[{"Bold_text": "noun", "List Items": ["the act of departing from the right, normal, or usual course:Leaving that spelling error in her final report was an aberration from her usual meticulous work, and it surprised her colleagues.Synonyms: divergence , deviation , wandering", "an instance of deviating from the ordinary, usual, or normal type:Certain disorders may be caused by a chromosomal aberration, such as the absence or duplication of a particular chromosome.Last season was an aberration in the league, with a sharp increase in the number of injuries to players.", "deviation from truth or from good ethics:Disgust may begin as physical revulsion that is eventually triggered by anything a person sees as moral aberration.", "a departure from sound thinking; lapse in judgment:Through some strange aberration or oversight, the author rejected my own much more subtle and effective amendments.Synonyms: hallucination , delusion , illusion , eccentricity , abnormality", "Astronomy.apparent displacement of a heavenly body, owing to the motion of the earth in its orbit.", "Optics.any disturbance of the rays of a pencil of light such that they can no longer be brought to a sharp focus or form a clear image.", "Photography.a defect in a camera lens or lens system, due to flaws in design, material, or construction, that can distort the image."]}]