Three-phase
adj
adj ·Rare ·Advanced level
Definitions
Adjective
- 1 Using three separate alternating currents of the same voltage at different phases. not-comparable
"By the end of the year all new electrification projects were virtually complete and conversion of the remaining three-phase 3,700V a.c. sections to 3,000V d.c. was well in hand."
Example
More examples"I have two three-phase power generators in my cellar."
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.