Following are all the non-existence like words, in the list below.
NON-EXISTENT
100% like non-existence
UNAVAILABILITY
99.99% like non-existence
LACK
99.97% like non-existence
FAILURE
99.96% like non-existence
DEFICIENCY
99.96% like non-existence
ABSENCE
99.94% like non-existence
ABSENT
99.94% like non-existence
DISAPPEARANCE
99.71% like non-existence
EXISTENCE
99.61% like non-existence
DEMISE
99.39% like non-existence
NON-AVAILABILITY
50.06% like non-existence
NON-USE
50.06% like non-existence
NON-COOPERATION
50.06% like non-existence
NONSUCH
50.06% like non-existence
NON-FULFILMENT
50.06% like non-existence
NON-ANSWER
50.06% like non-existence
NONWORD
50.06% like non-existence
CO-EXISTENCE
50.06% like non-existence
NON-APPEARANCE
50.06% like non-existence
NONREDUNDANCY
50.06% like non-existence
NONCAUSALITY
50.06% like non-existence
INBALANCE
50.06% like non-existence
NON-CONTRADICTION
50.06% like non-existence
UNEQUIVALENCE
50.06% like non-existence
NARROWMINDEDNESS
50.06% like non-existence
NON-PARTICIPATION
50.06% like non-existence
NON-HUMAN
50.06% like non-existence
NONUNDERSTANDABILITY
50.06% like non-existence
NON-ASSUMPTION
50.06% like non-existence
NARROW MINDEDNESS
50.06% like non-existence
UNFULFILMENT
50.06% like non-existence
NON-PAYMENT
50.06% like non-existence
NONVERBAL
50.06% like non-existence
NONRELATIVE
50.06% like non-existence
UNCONSPICUOUSNESS
50.06% like non-existence
NONEQUIVALENCY
50.06% like non-existence
UNDERUTILISATION
50.06% like non-existence
NONBINARINESS
50.06% like non-existence
NON-COMPLIANCE
50.06% like non-existence
NONINTERVENTION
50.06% like non-existence
SUB-OPTIMALITY
50.06% like non-existence
NON-STATE
50.06% like non-existence
DEPERSONALISATION
50.06% like non-existence
NON-EXCHANGER
50.06% like non-existence
NONISSUE
50.06% like non-existence
NONPARTIZANSHIP
50.06% like non-existence
NON-FICTION
50.06% like non-existence
NON-CONCEPTION
50.06% like non-existence
NONMEMBER
50.06% like non-existence
NON-STARDOM
50.06% like non-existence
NON-UNIT
50.06% like non-existence
UNAPTITUDE
50.06% like non-existence
MINIMALISATION
50.06% like non-existence
EXIS
50.06% like non-existence
ACTUALISATION
50.06% like non-existence
NON-REPUDIATION
50.06% like non-existence
NON-PLACE
50.06% like non-existence
SUPERSUPERLATIVENESS
50.06% like non-existence
NON-DISCLOSURE
50.06% like non-existence
APOSTROPHISATION
50.06% like non-existence
NON-FIT
50.06% like non-existence
NONCOLOUR
50.06% like non-existence
NON-TARGET
50.06% like non-existence
HYPER-CORRECTNESS
50.06% like non-existence
LAW OF NON-CONTRADICTION
50.06% like non-existence
NONABRIDGEMENT
50.06% like non-existence
ABANNITION
50.06% like non-existence
NONTERMINAL
50.06% like non-existence
NON-BELIEVER
50.06% like non-existence
ZOMBIEISM
50.06% like non-existence
NONPREREQUISITE
50.06% like non-existence
DENORMALISATION
50.06% like non-existence
NONARGUMENT
50.06% like non-existence
NON-KILLING
50.06% like non-existence
FANTASM
50.06% like non-existence
ODOURLESSNESS
50.06% like non-existence
NON-SCIENCE
50.06% like non-existence
VIRTUALISATION
50.06% like non-existence
NON-CONSCRIPTION
50.06% like non-existence
MONOPOLISATION
50.06% like non-existence
OSTRACISATION
50.06% like non-existence
AFTER-LIFE
50.06% like non-existence
NONSEQUITUR
50.06% like non-existence
NON-REGULAR
50.06% like non-existence
NON-CONSENT
50.06% like non-existence
NONIMITATION
50.06% like non-existence
PLURALISATION
50.06% like non-existence
NIETZSCHISM
50.06% like non-existence
NON-PROLIFERATION
50.06% like non-existence
NOTNAME
50.06% like non-existence
NON-PARTY
50.06% like non-existence
ATHEISATION
50.06% like non-existence
NON-FRIEND
50.06% like non-existence
FICTIONALISATION
50.06% like non-existence
NON-PRODUCER
50.06% like non-existence
NEGATER
50.06% like non-existence
EQUALISATION
50.06% like non-existence
INHABITANCE
50.06% like non-existence
EUTHANISATION
50.06% like non-existence
INORGANISATION
50.06% like non-existence