Definition:
The word "countable" is an adjective that describes nouns that can be counted individually. This means you can say how many of them there are, using numbers.
In more advanced English, you might hear the terms "countable nouns" and "uncountable nouns." Countable nouns can be singular or plural (e.g., one book, two books), while uncountable nouns cannot be counted individually (e.g., water, information).
While "countable" primarily relates to things you can count, it can also be used in mathematical contexts to refer to sets or quantities that can be enumerated.
While "countable" itself does not have specific idioms or phrasal verbs, you may encounter phrases like: - "Count on" - to rely on someone or something. - Example: "You can always count on your friends for support."
In summary, "countable" is used to describe items that can be counted individually. It is important for understanding how to describe quantities in English.