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Noun Plurals and Gender Rules

Aug 31, 2025

Overview

This lecture explains how to form plurals of nouns and identify their gender, focusing on basic grammar rules.

Pluralizing Nouns

  • Most nouns form the plural by adding "s" to the end of the word.
  • Nouns ending in "s," "x," "z," "ch," or "sh" form the plural by adding "es."
  • If a noun ends in a consonant plus "y," change the "y" to "i" and add "es."
  • Nouns ending in a vowel plus "y" only add "s" to form the plural.
  • Some nouns have irregular plural forms that do not follow standard rules.

Telling the Gender of a Noun

  • Nouns are classified as either masculine or feminine in gendered languages.
  • The definite article "the" changes based on the gender of the noun (e.g., "el" for masculine, "la" for feminine in Spanish).
  • Many masculine nouns end in "-o," while many feminine nouns end in "-a."
  • Some nouns do not follow these patterns and must be memorized.

Key Terms & Definitions

  • Plural — the form of a noun that refers to more than one.
  • Gender (of nouns) — a grammatical property that classifies nouns as masculine or feminine.
  • Definite article — the word for "the," which may change depending on a noun’s gender and number.
  • Irregular plural — a plural form that does not follow standard pluralization rules.

Action Items / Next Steps

  • Practice forming plurals of regular and irregular nouns.
  • Memorize the gender and corresponding articles for common nouns.
  • Complete any assigned exercises on noun gender and plural forms.