delirious(being in the state of delirium) adjective [UK: dɪ.ˈlɪ.rɪəs] [US: də.ˈlɪ.riəs]
idea delirantenoun {f}
delusion [delusions](that which is falsely or delusively believed or propagated; false belief; error in belief) noun [UK: dɪ.ˈluːʒ.n̩] [US: də.ˈluːʒ.n̩]