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Pronunciation varies by accent · noun
A lightweight material consisting of a board of polystyrene foam clad with an outer facing of paper on either side, typically white clay-coated paper or brown kraft paper..
Use foam core when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Foam core means A lightweight material consisting of a board of polystyrene foam clad with an outer facing of paper on either side, typically white clay-coated paper or brown kraft paper..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use foam core where its definition matches the intended context.
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