will have been embittering

• future perfect progressive

  future perfect progressive

  Used to describe a continuous action that will progress up until a designated point of completion in the future.

  of embitter.
  embitter

  verb (used with object)

  to make bitter; cause to feel bitterness.

Related Words

• aggravate
• annoy
• disaffect
• disillusion
• exacerbate
• exasperate
• irritate
• sour