Adjectives are an essential component of Bosnian grammar as they serve to describe and modify nouns. In Bosnian, adjectives agree in gender, number, and case with the noun they are modifying. This means that the form of the adjective will change depending on the gender, number, and case of the noun it is associated with.

There are three genders in Bosnian grammar: masculine, feminine, and neuter. Adjectives must agree in gender with the noun they are describing. For example, if the noun is masculine, the adjective must also be masculine.

Additionally, adjectives must also agree in number with the noun. If the noun is singular, the adjective must be singular, and if the noun is plural, the adjective must be plural.

Finally, adjectives must agree in case with the noun. Bosnian has seven cases, including nominative, genitive, dative, accusative, vocative, instrumental, and locative. The form of the adjective will change depending on the case of the noun.

Understanding the rules of adjective agreement is crucial for proper sentence construction in Bosnian. Mastery of adjective theory allows students to effectively communicate and accurately describe nouns in various contexts.