___ acid, essential component of vinegar (6)
![Ross](/clue/static/ross-mug.min.png)
I believe the answer is:
acetic
(Other definitions for acetic that I've seen before include "Colourless pungent acid" , "tart" , "Type of acid derived from vinegar" , "really sour" , "Vinegary acid" .)
I believe the answer is:
acetic
(Other definitions for acetic that I've seen before include "Colourless pungent acid" , "tart" , "Type of acid derived from vinegar" , "really sour" , "Vinegary acid" .)