Roget's Lexical Legacy

Roget's Lexical Legacy

From Today In History with The Retrospectors by The Retrospectors

April 29, 2026 · 12 min · Episode 1362

About this episode

This episode explores the legacy of Peter Mark Roget and his creation of Roget's Thesaurus.

Peter Mark Roget waited until retirement to compile his personal collection of synonyms into a book for publication: the first edition of Roget’s Thesaurus, released on 29th April, 1852. Despite initial scepticism from critics, who couldn't grasp its practical brilliance, the public embraced the new format - despite its unconventional organisation, in which synonyms were categorised by conceptual threads, rather than in alphabetical order. In this episode, Arion, Olly and Rebecca explain how Roget drew inspiration from the systematic brilliance of Carl Linnaeus; discover literary references to the book in J.M. Barrie and Sylvia Plath; and question whether Roget’s work was an entirely positive development for journalism… Further Reading: • ‘Roget and His Thesaurus’ (The Saturday Evening Post, 2023): https://www.saturdayeveningpost.com/2023/01/roget-and-his-thesaurus/ • ‘Peter Mark Roget, the Keeper (See: Steward, Caretaker) of Synonyms’ (The New York Times, 2008): https://www.nytimes.com/2008/04/18/books/18book.html • ’Eulogy at a Roget's Thesaurus Funeral - Johnny Carson’ (NBC): https://www.youtube.com/watch?v=PSYzLJiSZzM Thanks so much for supporting the show! We massively…

People in this episode

Hosts: Olly Mann, Rebecca Messina, Arion McNicoll

Topics covered

  • Roget's Thesaurus
  • synonyms
  • literary references
  • journalism
  • language

Keywords

  • Roget
  • Thesaurus
  • synonyms
  • language
  • literature
  • journalism
  • Carl Linnaeus

Mentioned in this episode

Organizations: Rethink Audio, The Saturday Evening Post, The New York Times, NBC

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