Always use an Australian dictionary

When you write for government, use Australian English and use it consistently. This helps readers to focus on the message. It also builds their trust.

Your agency is likely to have a preferred dictionary. We recommend the:

  • Australian concise Oxford dictionary (ACOD)
  • Macquarie dictionary (Macquarie).

Dictionaries describe how people use words. They don’t prescribe rules for using them. This means word entries often include more than one way to spell a word.

Our tip is to use the first word in the entry (the headword). The headword is the most common form according to each dictionary’s research.

It’s okay to use another option when it’s your agency’s style. Just make sure you always use that option (see ‘Create a word list’ in ‘Review your writing effectively’).

Other reasons to use a dictionary

Dictionaries do more than give the meaning and spelling of words. They help you style words correctly and consistently as you write.

Capitalisation

summer not Summer

URL not url 

Zen not zen

Hyphenation

a blow-out (ACOD) or a blowout (Macquarie headword) 

fact-check the article (verb) but a fact check (noun)

Plurals

cacti (headword) or cactuses

appendices (ACOD headword) or appendixes (Macquarie headword)

1 word or 2webpage not web page
Derogatory or offensive usebogan: ‘usually derogatory’ (ACOD) or ‘mildly derogatory’ (Macquarie)

Definition

A derogatory term is a word or phrase that is disrespectful and belittling.

Style Manual pages

About this page

This page was updated Thursday 19 December 2024.

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