three-phase
three-phase adjective: using three separate alternating currents of the same voltage at different phases.

Adjective
three-phase (not comparable)
- Using three separate alternating currents of the same voltage at different phases.
- 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.1963 January, “Beyond the Channel: Italy”, in Modern Railways, page 62
Questions about three-phase
- What does three-phase mean?
- Three-phase means using three separate alternating currents of the same voltage at different phases.
- What part of speech is three-phase?
- Three-phase is an adjective.
Words near three-phase in the dictionary
Source and license
Adapted from Wiktionary: three-phase (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “three-phase.” Word.ws, https://word.ws/three-phase. Based on Wiktionary, CC BY-SA 4.0.
