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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'.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Wye. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/wye
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