Vocabulary

From Wikipedia, a free encyclopedia written in simple English for easy reading.

Vocabulary means a list of words. Someone's vocabulary is all the words that he knows. A 5 year old would probably know about 5000 words. An adult who has studied at university or college may know at least 20000 words in their language.

The vocabulary of a language is always changing. New words are invented or words change their meaning. This means that dictionaries have to be updated. Words to do with computers such as "download" are new to the English language. The new word "bling" came from hip hop. Words like "gay" and "cool" have developed new meanings.

If someone wanted to try to find out roughly how many words they knew, they could look at a page in a dictionary and count how many of those words they knew (counting things like “sing”, “sang”, “sung”, “singing” as one word). If they multiplied that by how many pages there were in the dictionary they could estimate how many words they knew.

It is difficult to be exact. Some words may be understood but not known well enough to be used. Words that are used are part of a person's “active vocabulary”. Words that are only understood and not used are called “passive vocabulary”.

Sometimes it may not be easy to decide if a word is understood. It may depend on the context. Knowing the “context” the word is being used in may make it possible to guess what it means. Without knowing what a chough is, the phrase “I saw a chough fly off from its nest” would indicate that it is a kind of bird.

Someone who knows many words is said to have a wide vocabulary.

It is good to develop a wide vocabulary. Knowing lots of words will help with reading and listening to people. It will also help with writing and talking. The English language has a very large vocabulary. This is because of Britain’s history. Every time Britain was invades, the new people brought new words. There are words from Celts, Anglo Saxons, Vikings, and French. There are also many words from Ancient Greek and Latin. Many of these new words were used as well as the old ones but they may have a different meaning. For example: "pork" came from the old French word porc (pig), but it means food that comes from a pig.

In English, difficult words may often be difficult to understand. This may be because they come from Latin or Greek. That makes it difficult to guess the meaning of the word. This paragraph has used the word "difficult" three times. Using the word "hard" in one of those places could have made the paragraph sound better. A wide vocabulary is useful.

Using big words does not always make the meaning clear. This “Simple English” website tries to use a small vocabulary. There is a lot that can be said in very simple ways.