Cách sử dụng
The word 'illegible' means that something is difficult or impossible to read because the letters or handwriting are unclear or messy. It is commonly used when talking about documents, notes, or written materials that are hard to understand because the writing is not clear enough. For example, if you can't read your friend's handwriting in their letter, you could say it's illegible. Another example would be if a sign was so old and worn that the writing on it couldn't be distinguished, it would be illegible.