Following are all the inexistence like words, in the list below.
NONEXISTENCE
100% like inexistence
INVISIBLENESS
100% like inexistence
INVISIBILITY
100% like inexistence
UNEXISTENCE
100% like inexistence
IMPERCEPTIBILITY
100% like inexistence
NOTHINGNESS
100% like inexistence
UNAVAILABILITY
100% like inexistence
EXISTENCE
100% like inexistence
LACKINGNESS
100% like inexistence
INCOEXISTENCE
100% like inexistence
INSUBSTANTIALITY
100% like inexistence
INDEFINABLENESS
100% like inexistence
WITHOUTNESS
100% like inexistence
NONKNOWLEDGE
100% like inexistence
UNOBSERVABILITY
100% like inexistence
INOPERATIVENESS
100% like inexistence
INCORPOREALITY
100% like inexistence
INDISCERNIBILITY
100% like inexistence
PROOFLESSNESS
100% like inexistence
INCOMPREHENSIBLENESS
100% like inexistence
VOIDNESS
100% like inexistence
INCOGNOSCIBILITY
100% like inexistence
IMPERFECTNESS
100% like inexistence
ABSENCE
100% like inexistence
NOTNESS
100% like inexistence
UNLIKELIHOOD
100% like inexistence
NAMELESSNESS
100% like inexistence
EMPTINESS
100% like inexistence
UNREALNESS
100% like inexistence
UNAWARENESS
100% like inexistence
INVALIDITY
100% like inexistence
NIHILITY
100% like inexistence
NATURELESSNESS
100% like inexistence
UNQUANTIFIABILITY
100% like inexistence
INBEING
100% like inexistence
INCOMPLETENESS
100% like inexistence
UNCONSCIOUSNESS
100% like inexistence
INCORPOREITY
100% like inexistence
UNDISCOVERABILITY
100% like inexistence
INACCESSIBLENESS
100% like inexistence
DESTITUTENESS
100% like inexistence
INACCESSIBILITY
100% like inexistence
EXISTENCELESSNESS
100% like inexistence
INNUMERABILITY
100% like inexistence
GONENESS
100% like inexistence
INEXPLICABILITY
100% like inexistence
INFINITUDE
100% like inexistence
DEADNESS
100% like inexistence
INAPPLICABLENESS
100% like inexistence
ACTUALITY
100% like inexistence
NUMBERLESSNESS
100% like inexistence
INADEQUACY
100% like inexistence
IMPERMISSIBILITY
100% like inexistence
BEING
100% like inexistence
NOT-THERENESS
100% like inexistence
NONCOMPUTABILITY
100% like inexistence
UNALIVENESS
100% like inexistence
IMPOSSIBILITY
100% like inexistence
PERCEPTIBLENESS
100% like inexistence
INEFFECTUALITY
100% like inexistence
ETHEREALNESS
100% like inexistence
NONMATERIALITY
100% like inexistence
ERASURE
100% like inexistence
DEVOIDNESS
100% like inexistence
NONVISIBILITY
100% like inexistence
EVIDENTNESS
100% like inexistence
OBSCURITY
100% like inexistence
ANNIHILATION
100% like inexistence
PERCEPTIBILITY
100% like inexistence
UNBELIEVABLENESS
100% like inexistence
UNOBVIOUSNESS
100% like inexistence
VISIBLENESS
100% like inexistence
MEANINGLESSNESS
100% like inexistence
INEXPLICITNESS
100% like inexistence
NONMEMBERSHIP
100% like inexistence
NONOPACITY
100% like inexistence
INCONGRUITY
100% like inexistence
BEINGLESSNESS
100% like inexistence
NONENTITY
100% like inexistence
OBSCURENESS
100% like inexistence
IMPLAUSIBLENESS
100% like inexistence
INAPPLICABILITY
100% like inexistence
UNCONVINCINGNESS
100% like inexistence
EXPRESSIONLESSNESS
100% like inexistence
NONCOMPLETENESS
100% like inexistence
STATE OF BEINGNESS
100% like inexistence
IMPERCEPTIBLENESS
100% like inexistence
IMPERFECTIBILITY
100% like inexistence
LIGHTLESSNESS
100% like inexistence
PHENOMENALITY
100% like inexistence
WITHINNESS
100% like inexistence
FIGURELESSNESS
100% like inexistence
UNFOUNDEDNESS
100% like inexistence
INAPPOSITENESS
100% like inexistence
INEFFABLENESS
100% like inexistence
OPPOSITENESS
100% like inexistence
NONEMPTINESS
100% like inexistence
FICTITIOUSNESS
100% like inexistence
NONSIMILARITY
100% like inexistence
INNUMERABLENESS
100% like inexistence