Search Dictionary
Definition of yamaguchi

yamaguchi

/ˌjɑː.məˈɡuː.tʃi/
ya · ma · gu · chi

Plural:Yamaguchis
JUMP TO:

yamaguchi Lexical Profile

• noun

1

A common Japanese surname.

Example

"Mr. Yamaguchi was appointed as the new director of the international trade division."


2

A prefecture of Japan located in the Chugoku region on the southwestern tip of the main island of Honshu, known for its extensive coastlines and historical significance in the Meiji Restoration.

Example

"Yamaguchi Prefecture is separated from the neighboring island of Kyushu by the narrow Kanmon Straits."


3

A city in southwestern Honshu, Japan, which serves as the administrative capital of Yamaguchi Prefecture.

• Rhymes for yamaguchi

Word Origin & Etymology

Borrowed from Japanese 山口 (Yamaguchi), literally meaning 'mountain entrance' or 'gateway to the mountain', composed of 山 (yama, 'mountain') and 口 (kuchi/guchi, 'mouth' or 'entrance').

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Yamaguchi. In Wordmom Dictionary. Retrieved Oct 16, 2026, from https://wordmom.com/dictionary/yamaguchi
Wordmom is your complete guide to the English language. Whether you're looking up a definition, searching for the perfect synonym, or unscrambling letters for a word game, our comprehensive suite of tools is designed to help you find the right word, every time.
Dictionary & Reference
© 2016–2026 Wordmom Network. All rights reserved. Made with for word lovers everywhere.
Disclaimer: SCRABBLE®, Words With Friends®, Wordle®, and related game titles or tournament codes are registered trademarks of their respective owners (including Hasbro, Mattel, Zynga, The New York Times, NASPA, and WESPA). Wordmom is an independent reference utility for educational and entertainment purposes, not affiliated with, sponsored, or endorsed by these entities. All game names are referenced strictly under nominative fair use for compatibility.