Which of the following is a countable noun?
A
Weather
B
Water
C
Work
D
Watermelon
Correct Answer: Watermelon
A countable noun is a noun that can be counted. We can count watermelons. For example: ‘one watermelon’, ‘ten watermelons’, etc. The easiest way to find whether a noun is a countable noun is to add an ‘s’ and see if the word makes sense. For example: You don’t say ‘waters’ or ‘works’. You would rather say ‘a glass of water’ or ‘a piece of work.’