madness
noun
[ ˈmadnəs ]
• the state of having a serious mental illness.
• "in his madness he destroyed the work of years"
Similar:
insanity,
insaneness,
dementia,
mental illness,
derangement,
dementedness,
instability,
unsoundness of mind,
lunacy,
distraction,
depression,
mania,
hysteria,
frenzy,
psychosis,
psychopathy,
schizophrenia,
hydrophobia,
craziness,
meshugaas,
dingbats,
moon-madness,
cynanthropy,
deliration,
lycanthropy,
zoanthropy,