will have upheld

• future perfect

  future perfect

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

  of uphold.
  uphold

  verb (used with object)

  to support or defend, as against opposition or criticism.

Related Words

• advocate
• confirm
• defend
• encourage
• endorse
• hold to
• justify
• promote
• side with
• stand by
• vindicate