deranged
/dɪˈɹeɪnd͡ʒd/ adjective C1- Disturbed or upset, especially mentally.
- Insane.
- Malfunctioning or inoperative.
From the library
Well, by means of these lines, which are in accordance with the double motion of the earth, and the ellipse it describes round the sun, I am enabled to ascertain the precise hour with more minuteness than if I possessed a watch; for that might be broken or deranged in its movements, while the sun and earth never vary in their appointed paths.”
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