delirium [deliriums] (mental state of confusion) noun [UK: dɪ.ˈlɪ.rɪəm] [US: də.ˈlɪ.riəm]
delirionoun {m}In the throes of delirium, John claimed that he was not John, but the king of Spain. = En medio del delirio, John afirmó que no era John, sino el rey de España.