aberration
abnormality
absentmindedness
agitation
alienation
amusement
befuddlement
bewilderment
brain damage
brainsickness
carelessness
clouded mind
confusion
craziness
daftness
dementedness
dementia
derangement
despair
detachment
disorder
disorientation
disregard
disregardfulness
dissension
dissipation
disturbance
diversion
divertissement
entertainment
flightiness
flippancy
folie
franticness
frenzy
frivolousness
furiousness
furor
giddiness
heedlessness
inadvertence
inadvertency
inattention
inattentiveness
inconsideration
alteration
confusedness
disarray
mental confusion
muddiness
revision
complication
embarrassment
fatigue
hardship
inconvenience
interruption
obstacle
perplexity
suffer
turmoil
uncertainty
vexation
worry
abstraction
action
attraction
contraction
diffraction
dissatisfaction
exaction
extraction
faction
fraction
inaction
infraction
interaction
liquefaction
reaction
retraction
satisfaction
subtraction
traction
transaction