will have despaired

• future perfect

  future perfect

  Used to describe an action that will be fully completed or achieved by a specific point in the future.

  of despair.
  despair

  noun

  loss of hope; hopelessness.

Related Words

• anguish
• desperation
• despondency
• discouragement
• gloom
• melancholy
• misery
• pain
• sorrow