Noun Countability

The major division of English nouns is into "countable" and "uncountable".

In this lesson we look at nouns that are countable, uncountable or both, and the partitive structure, followed by a quiz to check your understanding:

Countable Nouns

Uncountable Nouns

Nouns that can be Countable and Uncountable

Partitive Structure with Uncountable Nouns

Noun Countability Quiz

Countable nouns are also called "count nouns". Uncountable nouns are also called "mass nouns".