unconnected (adj.)
- alien
- aloof
- ambiguous
- apart
- asunder
- bipartite
- broken
- choppy
- contradictory
- detached
- dichotomous
- disconnected
- discontinued
- discontinuous
- discrete
- disjointed
- disjunct
- disjunctive
- disordered
- distinct
- divergent
- episodic
- exotic
- extraneous
- fallacious
- faulty
- fitful
- flawed
- foreign
- illogical
- impenetrable
- inarticulate
- inauthentic
- inchoate
- incognizable
- incoherent
- incommensurable
- incomparable
- incomprehensible
- inconclusive
- incongruous
- inconsequent
- inconsequential
- inconsistent
- independent
- inscrutable
- insular
- intermittent
- interrupted
- invalid
- irrational
- irregular
- isolated
- jagged
- jerky
- loose
- muddled
- nonadhesive
- noncontinuous
- nonlinear
- nonuniform
- numinous
- open
- other
- outlandish
- parenthetic
- partitioned
- patchy
- rambling
- reasonless
- removed
- scrappy
- self-contradictory
- senseless
- separate
- separated
- spasmodic
- spotty
- strange
- suspended
- tenuous
- unaffiliated
- unattached
- unattended
- unauthentic
- unfathomable
- unintelligible
- unknowable
- unorganized
- unreasonable
- unrelated
- unscientific