Following are all the undimensioned like words, in the list below.
DIMENSIONLESS
100% like undimensioned
NONDIMENSIONAL
100% like undimensioned
ADIMENSIONAL
99.99% like undimensioned
NONDIMENSIONALISED
99.99% like undimensioned
UNMEASURED
99.98% like undimensioned
NONSCALED
99.98% like undimensioned
NONEQUIDIMENSIONAL
99.98% like undimensioned
UNQUANTIFIED
99.97% like undimensioned
UNMEASURABLE
99.97% like undimensioned
NONMEASURED
99.96% like undimensioned
UNPROPORTIONED
99.96% like undimensioned
UNSIZED
99.96% like undimensioned
PROPORTIONLESS
99.95% like undimensioned
UNITLESS
99.95% like undimensioned
UNQUANTIFIABLE
99.94% like undimensioned
NONMEASURABLE
99.94% like undimensioned
NONBOUNDED
99.94% like undimensioned
SIZELESS
99.93% like undimensioned
UNMENSURABLE
99.93% like undimensioned
UNMATERIAL
99.92% like undimensioned
FORMLESS
99.92% like undimensioned
UNCONCEPTUALIZED
99.92% like undimensioned
NONPOINTLIKE
99.91% like undimensioned
UNNUMERICAL
99.91% like undimensioned
UNFIGURED
99.9% like undimensioned
INDETERMINABLE
99.9% like undimensioned
NON-QUANTIFIED
99.9% like undimensioned
SCALELESS
99.89% like undimensioned
UNQUALIFIED
99.89% like undimensioned
NAMELESS
99.88% like undimensioned
NONSPECIFIED
99.88% like undimensioned
NONCALCULABLE
99.88% like undimensioned
NONDESCRIBABLE
99.87% like undimensioned
UNSUBSTANCED
99.87% like undimensioned
UNFORMULATED
99.86% like undimensioned
UNFORMED
99.86% like undimensioned
NONSHAPED
99.86% like undimensioned
UNCHARACTERIZED
99.85% like undimensioned
UNAPPORTIONED
99.85% like undimensioned
UNQUANTITATIVE
99.84% like undimensioned
UNFACTORED
99.84% like undimensioned
UNPLUMBED
99.84% like undimensioned
UNDEFINABLE
99.83% like undimensioned
NONQUANTIFIABLE
99.83% like undimensioned
UNSPATIAL
99.82% like undimensioned
UNNUMBERED
99.82% like undimensioned
UNNAMED
99.82% like undimensioned
UNSPECIFIED
99.81% like undimensioned
UNVALENCED
99.81% like undimensioned
LENGTHLESS
99.8% like undimensioned
UNDESIGNATED
99.8% like undimensioned
UNQUANTIZED
99.8% like undimensioned
NONNUMBERED
99.79% like undimensioned
NONDETERMINATE
99.79% like undimensioned
VOLUMELESS
99.78% like undimensioned
INDETERMINATE
99.78% like undimensioned
UNRECKONED
99.78% like undimensioned
UNDETERMINED
99.77% like undimensioned
UNINTEGRAL
99.77% like undimensioned
UNINDIVIDUATED
99.76% like undimensioned
ANUMERICAL
99.76% like undimensioned
UNVALUED
99.76% like undimensioned
ASPECTLESS
99.75% like undimensioned
FIGURELESS
99.75% like undimensioned
CONCEPTLESS
99.74% like undimensioned
NONCONCEPTUALIZED
99.74% like undimensioned
UNDRAWN
99.74% like undimensioned
UNTAGGED
99.73% like undimensioned
UNPLURALIZED
99.73% like undimensioned
DEFINITIONLESS
99.72% like undimensioned
UNCONCEPTUALIZABLE
99.72% like undimensioned
UNRATIONALIZED
99.72% like undimensioned
UNWORDED
99.71% like undimensioned
NONMETRIC
99.71% like undimensioned
NONSUBSTANTIAL
99.7% like undimensioned
UNSTANDARDIZED
99.7% like undimensioned
UNENUMERATED
99.7% like undimensioned
UNENGENDERED
99.69% like undimensioned
NONDEFINED
99.69% like undimensioned
INCONCEPTUALIZABLE
99.68% like undimensioned
IMMEASURED
99.68% like undimensioned
NONVALENCED
99.68% like undimensioned
UNCOUNTED
99.67% like undimensioned
NONCOUNTABLE
99.67% like undimensioned
NONDEFINITIONAL
99.66% like undimensioned
UNADJECTIVED
99.66% like undimensioned
UNGRADED
99.66% like undimensioned
UNPROPORTIONATE
99.65% like undimensioned
UNCAPPED
99.65% like undimensioned
UNPARTICULARIZED
99.64% like undimensioned
NONQUANTIZED
99.64% like undimensioned
NONMODELED
99.64% like undimensioned
UNCALCULATED
99.63% like undimensioned
UNDELIMITATED
99.63% like undimensioned
IMMENSURABLE
99.62% like undimensioned
UNDELINEATED
99.62% like undimensioned
TWO-DIMENSIONAL
99.62% like undimensioned
UNNUMBERABLE
99.61% like undimensioned
TYPELESS
99.61% like undimensioned
UNFORMULABLE
99.6% like undimensioned