unmethodical (adj.)
- aimless
- amorphous
- broken
- capricious
- casual
- catchy
- choppy
- desultory
- disconnected
- discontinuous
- disjunct
- disordered
- dispersed
- disproportionate
- eccentric
- erratic
- fitful
- flickering
- fluctuating
- formless
- frivolous
- gratuitous
- halting
- haphazard
- hit-or-miss
- inchoate
- incoherent
- inconstant
- indiscriminate
- intermittent
- irregular
- jerky
- meaningless
- misshapen
- nonuniform
- patchy
- planless
- promiscuous
- rambling
- random
- rough
- scrappy
- senseless
- shapeless
- spasmodic
- spastic
- sporadic
- spotty
- staggering
- straggling
- straggly
- uncertain
- unclassified
- undirected
- unequal
- uneven
- ungraded
- unordered
- unorganized
- unrhythmical
- unsettled
- unsorted
- unsteady
- unsymmetrical
- unsystematic
- vague
- variable
- wandering
- wavering
- wobbling
- wobbly
