Definition

Relating to or involving multiple phases, especially in contexts like electricity or matter.

Example

The polyphase system is more efficient for transmitting electrical power over long distances.

Comparatives & Superlatives

Conversation

I just learned about polyphase systems in my electrical engineering class.

Oh really? I've heard they can be quite efficient.

Yeah, it’s interesting how they use multiple phases to improve performance.

Definitely! I should look into it more, sounds cool.

Synonyms & Antonyms

Root Explanation

Polyphase → It is formed from "poly-" (from Greek "polus", meaning many) and "phase" (from Greek "phasis", meaning appearance or stage). The word "polyphase" refers to having many phases or stages, often used in contexts like electrical systems with multiple alternating currents.

Memory Tip

Think of 'many' ('poly-') stages or appearances ('phase') to remember that 'polyphase' means having multiple phases.

Visually Confused Words