Three-high
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A series of three rollers in a roller mill, stacked one above the other.
"For every section it is necessary to insert a special finishing roll in the stage lying next the large engine, while the three-highs in the other two stages contain the roughing rolls for all six profiles."
Example
More examples"For every section it is necessary to insert a special finishing roll in the stage lying next the large engine, while the three-highs in the other two stages contain the roughing rolls for all six profiles."
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.