automatic
autonomic
driven
forced
goaded
reflex
reflexive
unconscious
unwilled
unwilling
vegetative
at odds
averse
binding
blind
casual
compulsive
compulsory
conditioned
cursory
dictated
differing
disagreeing
disinclined
disobedient
fractious
gut
ill-advised
ill-considered
ill-devised
imperative
impulsive
inadvertent
indeliberate
indisposed
indocile
inevitable
inherent
innate
instinctive
instinctual
libidinal
mandatory
mechanical
mutinous
natural
necessary
obligatory
opposed
perfunctory
recalcitrant
refractory
reluctant
required
volunteer
abrupt
accidental
convulsive
deliberate
frantic
momentary
nervous
spontaneous
sudden
uncontrollable
voluntary