Sketch Engine

http://www.sketchengine.co.uk/

The Sketch Engine (SkE) is designed for anyone wanting to research how words behave. It is a Corpus Query System incorporating word sketches, one-page, automatic, corpus-derived summary of a word’s grammatical and collocational behaviour.

A Sketch Engine account gives you

• Access to large corpora (30M-10B words) for 42 languages
  • More languages to follow
• WebBootCaT
  • Build your own instant corpus
  • Extract keywords
  • Specialist terminology, any language
• Corpus building
  • Upload and install your own corpora

Web service using standard browsers. No software installation required.