From everyday words to advanced vocabulary

Modern comparative linguistics studies have shown that the various languages ​​spoken from India to Europe originally branched off from a single language to form their present forms.
The reason why Europeans generally find it easier to learn English than we do is because English is related to other European languages.
Etymology exists because it is easier to understand that whenever a new word is created, it is not about creating a completely new word, but rather combining existing words to create a new meaning.
It's an easy way to start with everyday words or easy words and move on to more advanced words.