basic
The word 'basico' is the Italian translation of the English word 'basic'. It is used in a similar way to the English term, often to describe something simple, fundamental, or essential. For example, you might say 'le competenze basiche di matematica' to refer to basic math skills.
This is a basic Italian course.
This sentence is introducing a fundamental, entry-level Italian course which provides an introduction to the language for beginners.
I am reading a basic book about mathematics.
This sentence describes the activity of reading a beginner's guide to mathematics, a book that covers fundamental concepts.
The basic food in Italy includes pasta and pizza.
This sentence states the fundamental, most common foods in Italy, which includes pasta and pizza.