three materials most easy to recycle


Senior Member
In a website, I found the sentence below. I thought “most easy” should be
“easiest” and searched Google for “materials easiest to recycle,” but only
to find almost no “easiest” in the same context. I don’t know why.

Aluminum, glass, and paper are the three materials most easy to recycle.

Last edited:
  • Madrid829

    Senior Member
    US English, Great Lakes area
    Easiest:tick:is correct, not most easy. If you were using quotation marks when you were searching it may be because it'd be more common to see "easiest materials to recycle" or "materials that are (the) easiest to recycle."
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