Grammatical number: singular and plural forms
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Inicia sesión para que la IA revise tu respuesta en privado y para programar tus repasos
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Grammatical number is the linguistic category that distinguishes between one entity (singular) and more than one entity (plural). Countable nouns reflect this distinction through endings such as -s or -es, or through irregular vowel changes. Uncountable nouns describe materials, concepts, or collective items as a whole mass and generally remain singular in English.
The supervisor reviews every safety checklist before noon.