Plural rule guide
What is the Plural of “Au”?
Learn the singular and plural noun forms, the rule behind the plural, and examples that show the form in context.
Singularau→Pluralaus
Rule: regular
Singular and Plural Form of Au
Au is the singular noun form. Aus is the plural form.
Why is the Plural of Au “aus”?
The Regular Plural Rule for Au
Most English nouns form the plural by adding -s. Example: au → aus
How to Remember the Plural of Au
Just add -s to “au” to make “aus”. Most English nouns follow this pattern.
Frequently Asked Questions About the Plural of Au
What is the plural of “au”?
The plural of “au” is “aus”.
Is “aus” regular or irregular?
This page classifies it as regular based on the available plural data.