Someone who studies grammar informally by reading books about grammar and usage, etc., could be called a "grammarian." A scientist with a university degree or two who studies the grammar of human languages is a "linguist."
Because you are english and it is another word for literacy if that's what you call it
One English-language word describing the carrier of messages is "messenger".
To answer this we need to know what language "vasthu" is in. As you have not provided this information we can not answer this question.
The term "epude bus ekkina" is likely a transliteration of a phrase from another language into English characters. Without knowing the original language, it is difficult to provide an accurate English translation. It would be helpful to provide more context or information about the language of origin to determine the correct English equivalent.
This vehicle is called an armored car. It is a peculiarity of the English language that this truck is called a car, but that is the idiom.
The word used to describe someone who studies languages is linguistics. There are 3 different sections to linguistics; language meaning, language in context, and language form.
a person who studies people but not an psychologist
A person who studies genealogies is a genealogist.
A person who studies organisms is called a biologist.
a person that studies gems is called a gemologist.
what do you call somebody who studies snails.
A person who studies poisons is called a toxicologist.
A person who studies the earth is called a geologist.
A person who studies birds is called an ornithologist.
A person who studies the mind is called a psychologist.
A person who studies birds is called an Ornitholoigst
A person who studies lichens is called a lichenologist.