inconstancy (n.)
- ambivalence
- arrhythmia
- barratry
- capriciousness
- changeability
- changeableness
- choppiness
- dereliction
- deviation
- difference
- differentiation
- disaffection
- disconnectedness
- discontinuity
- disloyalty
- disorder
- divarication
- divergence
- diversification
- dubiety
- dubiousness
- eccentricity
- faithlessness
- falseness
- falsity
- fibrillation
- fickleness
- fitfulness
- flightiness
- fluctuation
- freakishness
- frivolousness
- impulsiveness
- inconsistency
- indecision
- indecisiveness
- inequality
- infidelity
- instability
- intermittence
- irregularity
- irresolution
- jerkiness
- levity
- lightness
- moodiness
- mutability
- nonconformism
- nonconformity
- nonuniformity
- patchiness
- pluralism
- raggedness
- restlessness
- roughness
- shiftiness
- skittishness
- spasticity
- stagger
- tergiversation
- uncertainty
- undependability
- unevenness
- unfaithfulness
- unorthodoxy
- unpredictability
- unreliability
- unstableness
- unsteadiness
- variability
- variation
- variegation
- variety
- versatility
- volatility
- wantonness
- wavering
- whimsicality
- wobble
