will be dumbfounding

• future progressive

  future progressive

  Used to describe an ongoing action or continuous state that will be taking place in the future.

  of dumbfound.
  dumbfound

  verb (used with object)

  to make speechless with amazement; astonish.

Related Words

• amaze
• astonish
• bewilder
• boggle
• confound
• flabbergast
• nonplus
• puzzle
• startle
• stun