English edit

Etymology edit

disappearing +‎ -ly

Adverb edit

disappearingly (comparative more disappearingly, superlative most disappearingly)

  1. In a disappearing fashion.
    • 1993, David Poyer, The Circle: He Pledged To Serve With Duty And Honor. Instead He Fought ...[1]:
      A disappearingly faint red oval appeared in front of him.
    The number was disappearingly small.