maybe you should have a look at this
Student or Learner
I want to know about one term in English that rely with Newspapers.
I mean the bad newsprint printing (bad colors, text spreads or overprinting, sometimes not clearly viewed or blur)
I don't know if is (smearing). But I forgotted them.
Please help me, and thank you very much
Thank you "beascarpetta" for your answer, very important link, the word that I look for it "Mackle or macule"
Thank you again.