vanish
verb (used without object)
to disappear from sight, especially quickly; become invisible.
Used to describe an action that was ongoing continuously in the past up until another past event interrupted it.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The veterans of the old party had been vanishing rapidly from the scene; name succeeded name quickly on our death-roll.
From John Redmond's Last Years by Gwynn, Stephen Lucius