Knowing 3000 words can provide a foundation for basic communication and understanding in a language. However, the level of comprehension will still be limited, and you may struggle with more complex texts or conversations.
The average native English speaker knows around 20,000 to 35,000 words, and a college-educated individual may have a vocabulary of 75,000 words or more. So, having only 3000 words would mean that you have access to a relatively small portion of the language.
With 3000 words, you can generally understand and express simple ideas, hold basic conversations, and read straightforward texts like children's books, simple articles, and beginner-level materials. You should be able to understand common everyday topics, introduce yourself, ask and answer simple questions, and engage in basic social interactions.
However, you may struggle with understanding more complex vocabulary, nuanced meanings, and specialized terminology. As you encounter more words and phrases, your understanding and proficiency in the language will naturally expand.
To enhance your language skills and comprehension, it's essential to keep learning and practicing regularly, read a variety of materials, and engage in conversations with native speakers or language learners at different proficiency levels. Gradually, you will build on your knowledge and improve your ability to understand and communicate in the language.