Pluralize / Singularize
Convert English words between their singular and plural forms. Handles irregular words (child → children), uncountable nouns, and common patterns. Enter one word per line.
| Input | Singular | Plural |
|---|---|---|
Pluralize / Singularize
Convert English words between singular and plural forms instantly. Handles irregular words (child → children), uncountable nouns (sheep, data), Latin-origin words (criterion → criteria), and common suffix rules - all without a server request.
Frequently Asked Questions
What irregular words are supported?
Common irregulars including child/children, person/people, man/men, woman/women, tooth/teeth, foot/feet, mouse/mice, goose/geese, and Latin-origin words like criterion/criteria, phenomenon/phenomena, and matrix/matrices.
What are uncountable nouns?
Nouns like "sheep", "fish", "data", "information", and "equipment" have the same form in both singular and plural. The tool returns them unchanged.
Is this suitable for use in code generation?
Yes. This tool uses the same rule-based approach as Laravel's Str::plural() helper, making it useful for generating model names, database table names, and API resource names during development.