vinegarishness
/ˈvɪnɪɡərɪʃnəs/
noun
- The quality or state of being vinegarish; a sour taste, smell, or manner.
- Her vinegarishness in the argument surprised everyone who knew her as friendly.
- The vinegarishness of the pickles made them perfect for the sandwich.
- The wine's vinegarishness indicated it had been left open too long.
Antonyms