not fixed

ambulatory mobile motile portable

adaptable adjustable conveyable deployable detachable in parts liftable loose moving not fastened on wheels portative removable separable shiftable transferable turnable unattached unfastened unstationary unsteady

fixed immovable permanent unmovable untransportable

dizzy fluctuating moving suspect teetering unsettled vacillating wavering weaving

ambiguous borderline capricious changeable dubious erratic fickle fitful giddy inconsistent inconstant insecure irrational lubricious mercurial mobile movable mutable precarious rickety risky rocky sensitive shaky shifty slippery temperamental ticklish tottery tricky uncertain unpredictable unsteady untrustworthy variable volatile weak wiggly wobbly

ambiguous borderline capricious changeable dizzy dubious erratic fickle fitful fluctuating giddy inconsistent inconstant insecure irrational lubricious mercurial mobile movable moving mutable precarious rickety risky rocky sensitive shaky shifty slippery suspect teetering temperamental ticklish tottering tricky uncertain unpredictable unsettled unsteady untrustworthy vacillating variable volatile wavering weak weaving wiggly wobbly

ambiguous changeable erratic fickle insecure irrational precarious risky rocky sensitive shaky slippery ticklish tricky uncertain unpredictable unsettled unsteady volatile weak wobbly

borderline capricious dizzy dubious fitful fluctuating giddy inconsistent inconstant lubricious mercurial mobile movable moving mutable rickety shifty suspect teetering temperamental untrustworthy vacillating variable wavering weaving wiggly

certain clear confident constant definite dependable easy firm guarded happy predictable protected reliable safe secure sound stable steady strong sure unchanging unshaky

ambiguous borderline capricious changeable dizzy dubious erratic fickle fitful fluctuating giddy inconsistent inconstant insecure irrational lubricious mercurial mobile movable moving mutable precarious rickety risky rocky sensitive shaky shifty slippery suspect teetering temperamental ticklish tricky uncertain unpredictable unsettled untrustworthy vacillating variable volatile wavering weaving wiggly wobbly

stable steady strong