impossibility 13 Associations

impossibleness nonexistence (generic term) nonentity (generic term) possibility (antonym)

impossibleness 14 Associations

impossibility nonexistence (generic term) nonentity (generic term) possibility (antonym)

irreality 9 Associations

unreality nonexistence (generic term) nonentity (generic term) reality (antonym)

nihility 8 Associations

nothingness void nullity nonexistence (generic term) nonentity (generic term)

nothingness 11 Associations

void nullity nihility nonexistence (generic term) nonentity (generic term)

nullity 7 Associations

nothingness void nihility nonexistence (generic term) nonentity (generic term)

unreality 9 Associations

irreality nonexistence (generic term) nonentity (generic term) reality (antonym)

void 4 Associations

nothingness nullity nihility nonexistence (generic term) nonentity (generic term)