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Roget's thesaurus

Peter Mark Roget, Susan M. Lloyd

Cover of Roget's thesaurus

Roget's thesaurus

Age Rating, Reading Level & Content Guide

of English words and phrases.

by Peter Mark Roget, Susan M. Lloyd

Reading Level 8 12C Ages 9-12 Sweet Spot

The text is written at a 8th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content is gentle with no concerning themes.

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About This Book

The crisp rustle of pages fills the air as you dive into a world where words come alive. Every turn reveals new ways to say the same thing, like unlocking secret doors to your imagination. Discover the power of language and feel your stories grow richer with every synonym you find.

Themes

English languageSynonyms and antonymsEducational

Quick Assessment

This edition of Roget's Thesaurus is a fully revised and updated resource designed for middle-grade readers aged 9 to 12. It offers a comprehensive list of synonyms and antonyms to help children expand their vocabulary and improve their writing skills. Suitable for educational use, it contains no content concerns for this age group.

Why we rated Roget's thesaurus 12C

Roget's thesaurus is written at a Level 8 reading level across 775 pages. Strong independent readers around grade 9.0 can typically handle this book on their own; with parent or teacher support, Roget's thesaurus works for readers up to grade 10.0.

We rate Roget's thesaurus as 12C ("Clear") because the content sits in the "Gentle" range — no conflict beyond everyday childhood experiences. Across our four dimensions (emotional, physical, social, thematic) the book reads as evenly gentle; no single dimension stands out as a concern.

No specific content flags were raised by community reviewers, which is consistent with the gentle intensity score.

Thematically, Roget's thesaurus explores english language, synonyms and antonyms, and educational — these threads give the book room to mean different things to different readers.

Good fit for

  • Children in the Ages 9-12 range — the maturity and attention span match the story's pacing.
  • Patient readers who enjoy slower, character-driven stories.
  • Kids drawn to stories about english language, synonyms and antonyms, educational.
  • Curious kids who prefer real-world topics over made-up stories.

Maybe not for

  • ! Readers whose emotional readiness lags behind their decoding skills — this book's intensity outruns its reading level, a classic "gifted kid" mismatch.
  • ! Reluctant readers who need a fast hook — the pacing here rewards patience.

For Parents

Content Intensity

12C — Clear
Emotional
Clear
Physical
Clear
Social
Clear
Thematic
Clear

No conflict beyond everyday childhood experiences. Safe for sensitive readers.

Data confidence: standard

Was our "Gentle" content intensity rating accurate for this book?

Reading Insights

Hook Factor

1/10

A steady, thoughtful read that rewards patient readers.

Discussion Potential

1/10

A lighter read — great for independent enjoyment.

Book DNA

Multi-dimensional content fingerprint

Vocabulary Level
7
Emotional Weight
2
Theme Richness
3
World Scope
1
Data Confidence
7

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Details

Book Length

775 pages
ISBN
9780140511246
Pages
775
Publisher
Puffin Books
Published
1984
Type
Nonfiction

Genres

Subjects

English LanguageSynonyms and AntonymsEnglish Language, Synonyms and Antonyms