Count noun

/kˈaʊnt nˈaʊn/

Count noun

исчисляемое существительное

(grammar) a noun that forms a plural and a singular

напр

1. Two packs or bags of sugar or Two pinches or shakers of salt or pepper The good news is that most other food nouns are count nouns.

2. But the main point being that mathematics is not a counting noun.

3. So, if you know anything about count and noncount nouns, you know that count nouns can be singular or plural.