Defining Demonstrative Adjectives

Demonstrative adjectives, known as kata sifat tunjuk in Indonesian, are adjectives used to point out or indicate specific objects or people. In English, these include words such as “this,” “that,” “these,” and “those.” In Indonesian, demonstrative adjectives come in three forms: ini (this), itu (that), and tersebut (the aforementioned).

Rules for Using Demonstrative Adjectives in Indonesian Grammar

In contrast to the English language, Indonesian demonstrative adjectives follow specific placement rules to maintain grammatical accuracy. Below are the essential guidelines:

1. Placement: Demonstrative adjectives appear after the noun they modify. For example, “buku ini” means “this book.”
2. Agreement: Unlike some European languages, there is no gender, case, or number agreement in Indonesian. This implication means that the same demonstrative adjective can be used for singular and plural nouns without changing form.
3. Contraction: In informal or spoken Indonesian, it is common to contract demonstrative adjectives with certain pronouns or particles. Examples include “ini” becoming “n” or “ni” and “itu” shortening to “t” or “tu.”

Using ‘Ini’ in Indonesian Grammar

The demonstrative adjective ini translates to “this” in English and is applied when referring to a person or object that is close in proximity to the speaker. To illustrate proper usage, examine the following examples:

• Rumah ini besar. (This house is big.)
• Ayah ini adil. (This father is fair.)
• Mobil ini cepat. (This car is fast.)

Utilizing ‘Itu’ for Indicative Description

Another common demonstrative adjective, itu, translates to “that” in English. It is employed when referencing a person or object further away from the speaker or when identifying someone or something specific among others. Here are some examples demonstrating this concept:

• Tas itu mahal. (That bag is expensive.)
• Kucing itu gemuk. (That cat is fat.)
• Guru itu pintar. (That teacher is smart.)

Applying ‘Tersebut’ for Previously Mentioned Items

The third demonstrative adjective, tersebut, is used to refer back to a previously mentioned object or person within a text or conversation. It is often translated as “the aforementioned” or “the said.” Consider the following examples:

• Toko buku tersebut populer. (The aforementioned bookstore is popular.)
• Kota tersebut sangat ramai. (The mentioned city is very crowded.)
• Mereka mengunjungi museum tersebut semalam. (They visited the aforementioned museum last night.)

Conclusion

In summary, demonstrative adjectives are essential parts of Indonesian grammar and play a crucial role in indicating specific objects, people, and situations. Mastering these three fundamental forms, ini, itu, and tersebut, is key to forming coherent sentences and maintaining accurate communication in Indonesian.