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Definition of wye

wye

/waɪ/
wye

Plural:wyes
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wye Lexical Profile

wye Game Scores & Validity

• noun

1

An object, structure, or arrangement shaped like the letter Y, such as a three-way pipe fitting or a triangular junction of railroad tracks.

Example

"The plumber installed a wye in the drainage pipe to smoothly connect the new sink line into the main plumbing stack."


2

A three-phase electrical circuit configuration originating from a common neutral point, resembling the letter Y.

Example

"The industrial generator was wired in a wye configuration to provide multiple voltage levels across the facility."


3

The written name or phonetic spelling of the letter Y in the Latin alphabet.

Example

"The kindergarten teacher wrote out the names of the letters, spelling out 'ex', 'wye', and 'zee' on the chalkboard."

Word Nuance & Usage

While 'wye' is technically the spelling of the letter Y, it is predominantly used in technical and engineering contexts to describe objects or configurations shaped like a Y.

• Rhymes for wye

Word Origin & Etymology

Derived as a phonetic spelling of the English name for the letter 'Y'.

Cite this Entry


Wordmom. (2026). Definition of Wye. In Wordmom Dictionary. Retrieved Oct 13, 2026, from https://wordmom.com/dictionary/wye
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