Answer: aberrations

AnswerCrossword Clue
ABERRATIONSThey're irregular
aberrationsThe apparent displacement of a celestial object from its true position, caused by the relative motion of the observer and the object
aberrationsA departure from what is normal, usual, or expected, typically one that is unwelcome
aberrationsThe failure of rays to converge at one focus because of limitations or defects in a lens or mirror
aberrationsABERRATION, an instance of being aberrant
aberrationsA departure from someone's usual moral character or mental ability, typically for the worse
aberrationsA person whose beliefs or behavior are unusual or unacceptable
aberrationsA characteristic that deviates from the normal type