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toponymy

American  
[tuh-pon-uh-mee] / təˈpɒn ə mi /

noun

  1. the study of toponyms.

  2. Anatomy. the nomenclature of the regions of the body.


toponymy British  
/ ˌtɒpəˈnɪmɪk, təˈpɒnɪmɪ /

noun

  1. the study of place names

  2. rare the anatomical nomenclature of bodily regions, as distinguished from that of specific organs or structures

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • toponymic adjective
  • toponymical adjective

Etymology

Origin of toponymy

1875–80; top- + -onomy, on the model of homonymy, synonymy; -onym, -y 3

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

There’s even a name for the study of place names: toponymy.

From Washington Post

The study of geographic names is known as toponymy, and those who specialize in it say it's more than an academic pursuit.

From US News

However, the Olympic area has long been the source of cluttered toponymy.

From The Guardian