The noun "problem" is countable. You can have one problem, two problems, or many problems, indicating that it can be quantified. In contrast, uncountable nouns refer to substances or concepts that cannot be counted individually.
The noun sheet is a countable noun. The plural form is sheets.
Yes, the noun 'tool' is a countable noun, the plural form is tools.
countable
The noun skill is a countable noun; a skill or many skills.
The noun 'Celt' is a countable noun; the plural form is Celts.The noun 'Celt' is a concrete noun; a word for a person.
Is biscuits countable or uncountable?
The noun 'hill' is a countable noun. The plural form is 'hills'.
Shark is a countable noun.
No, "np" is not a countable noun.
Prawn - prawns is the plural - is a countable noun
Transport is both countable and uncountable as a noun.
Yes, property is a countable noun.
The noun 'animal' is a countable noun. The plural form is animals.
Yes, the noun 'marriage' is a countable noun. The plural noun is marriages.
The noun meeting is a countable noun; for example: We have a meeting this afternoon. We've had two meetings already this week.
The noun 'desert' is a countable noun; the plural form is deserts.
The noun analysis is a countable noun; the plural form is analyses.