Provides a list of rules and examples. Includes sentences, quotations, proper nouns, names, titles, and scientific nomenclature.

A searchable database of overused expressions, with a fun feature creating a random list.

Clear and concise explanation of the difference between correct and incorrect usage in American English spelling, grammar and idiom, with entertaining examples.

Presents a list of words often used incorrectly in scientific and technical writing.

Offers a list of alternatives to common deadwood phrases to help make writing clearer.

Presents a list of examples of three kinds of language to avoid, with an explanation of why they are not recommended.

Searchable advice on abbreviations, capitalization, grammar, numbers, punctuation, spelling and word usage.

Features searchable index of grammatical rules, explanations, comments on style, and usage suggestions.

Working internationally to try to get public information written in plain English, instead of using gobbledygook, jargon and legalese. Includes examples, with annual awards for the worst offenders.

Promoting clearer communication between the public and government. This site has resources for writers to attain that goal.

A series of short articles about grammar and punctuation, with light hearted examples of common mistakes.

Principal requirements of plain English style. Focuses on the rules of usage in literature, composition and grammar.

A searchable collection of cliches used by American teams, fans, coaches and commentators, with humorous comments and sound clips.