Mass disappearance Synonyms

Mass replaced

Definitions for Mass


  • (noun) a considerable amount
  • (noun) a distinct and separate portion of matter
  • (noun) the main or greater part of something as distinguished from its subordinate parts

MD abbreviation

MD is an abbreviation for Mass Disappearance
What does MD stand for?
MD stands for "Mass Disappearance"

Disappearance replaced

Definitions for Disappearance


  • (noun) the event of passing out of sight
  • (noun) gradually ceasing to be visible
  • (noun) ceasing to exist