will have been tarnishing

• 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 tarnish.
  tarnish

  verb (used with object)

  to dull the luster of (a metallic surface), especially by oxidation; discolor.

Related Words

• damage
• defame
• dim
• dull
• embarrass
• harm
• hurt
• impair
• mar
• muddy
• pollute
• smear
• spoil
• stain
• sully
• taint
• tar