randomness (n.)
- aimlessness
- capriciousness
- chance
- changeableness
- derangement
- disarrangement
- disarray
- discomfiture
- discomposure
- disharmony
- disintegration
- disjunction
- disorder
- disorderliness
- disorganization
- disproportion
- disruption
- disturbance
- entropy
- fickleness
- haphazardness
- hesitancy
- hesitation
- incertitude
- incoherence
- indecision
- indecisiveness
- indeterminacy
- indetermination
- irregularity
- irresolution
- luck
- nonuniformity
- perturbation
- promiscuity
- promiscuousness
- purposelessness
- suspense
- turbulence
- uncertainness
- uncertainty
- unpredictability
- upset
- vacillation
- whimsicality