bookworm:

Search for trends in hundreds of thousands of texts at

  • Dates
    • Date Limits
    • Smoothing
    • t

  • Metric
    • Metric
    • Words per Million
    • Percent of Text
    • Number of Words
    • Number of Text
  • Case
    • Case
    • Case-Sensitive
    • Case-Insensitive
    • Copy this link
    • Bookworm was created by Benjamin Schmidt (Department of History, Northeastern), Matt Nicklay, Neva Cherniavsky Durand, Martin Camacho, and Erez Lieberman Aiden at the Cultural Observatory. It enables you to visually explore lexical trends. Bookworm is hosted through the generous support of the Open Science Data Cloud. If you use it in an academic publication, please include a link to bookworm.culturomics.org.
    • Export PNG
    • Export PDF


Find in Texts

  • «
  • 1
  • »
All Metadata
  • Restrict search to the following texts