Antonyms of noun disappearance

2 of 4 senses of disappearance

Sense 1
disappearance, disappearing -- (the act of leaving secretly or without explanation)
       Antonym of appearance (Sense 5)
      => appearance -- (the act of appearing in public view; "the rookie made a brief appearance in the first period"; "it was Bernhardt's last appearance in America")

Sense 2
disappearance -- (the event of passing out of sight)
       Antonym of appearance (Sense 2)
      => appearance -- (the event of coming into sight)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun disappearance

4 senses of disappearance

Sense 1
disappearance, disappearing -- (the act of leaving secretly or without explanation)
       => departure, going, going away, leaving -- (the act of departing)

Sense 2
disappearance -- (the event of passing out of sight)
       => happening, occurrence, occurrent, natural event -- (an event that happens)

Sense 3
fade, disappearance -- (gradually ceasing to be visible)
       => termination, ending, conclusion -- (the act of ending something; "the termination of the agreement")

Sense 4
disappearance -- (ceasing to exist; "he regretted the disappearance of Greek from school curricula"; "what was responsible for the disappearance of the rainforest?"; "the disappearance of resistance at very low temperatures")
       => happening, occurrence, occurrent, natural event -- (an event that happens)