1. What is high-water mark?
2. What is a high-water mark?
3. What is the high-water mark?
Are thay all correct? Please explain to me.
'mark' is a singular countable common noun, so it must have an article. Consequently 1 is wrong, but 2 and 3 are correct. CJ
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
'mark' is a singular countable common noun, so it must have an article.
Consequently 1 is wrong, but 2 and 3 are correct.
CJ