Refinery waste WSJ Crossword Clue
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explanationFrequently Asked Questions About This Clue
The most common and recent 5-letter answer for "Refinery waste" is DROSS.
The clue 'Refinery waste' refers to the impurities or waste material that are separated out during the refining process of metals. 'DROSS' is the term used for this unwanted material.
This clue was last seen in the WSJ Crossword on November 04, 2025.
Dross is the scum or unwanted material that forms on the surface of molten metal during refining.
impurities, Waste matter, Useless leftovers, Debris
The clue “Refinery waste” is a classic crossword staple, frequently appearing in puzzles like the WSJ crossword. For the puzzle dated November 4 2025, the definitive 5-letter answer is: DROSS.
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