Sentence examples for not a drop from inspiring English sources

The phrase "not a drop" is correct and commonly used in written English.
It means "absolutely nothing" or "not even a tiny amount." Example: The rain had stopped and not a drop of water could be seen on the ground. Other examples: - She had refused to eat all day, not a drop of food passed her lips. - Despite the hot weather, the well was bone dry, not a drop of water left. - The vase had fallen and shattered into pieces, not a drop of water was left in it. - He told her a secret and she promised not to reveal a drop of it to anyone.