Pluralizer

Summary

Type any English noun and instantly see its correct plural form, with the rule applied explained inline.

How it works

1. Type a noun into the input field.
2. The tool first checks a list of common irregular nouns (child → children, mouse → mice, etc.).
3. If no irregular match is found, it applies standard English suffix rules (-s, -es, -ies, -ves, -ces, etc.).
4. The plural form appears instantly along with the specific rule used.
5. Click "Copy" to copy the plural to your clipboard.
6. Use the batch mode to pluralize multiple words at once.

Use cases

• Writers checking the plural form of an unfamiliar or foreign-origin noun.
• Students learning English grammar and pluralization rules.
• Developers generating correct plural labels for UI strings.
• Content editors ensuring grammatically correct copy at scale.
• Teachers creating grammar exercises and answer keys.
• Translators verifying English plural equivalents.

Frequently Asked Questions