| Rating | Solver | Clue |
|---|---|---|
| DISPARAGE | Sour grapes | |
| BITTERNESS | Sour grapes | |
| FOXINESS | A coarse and sour taste in grapes. | |
| VERJUICE | The sour juice of crab apples, of green or unripe grapes, apples, etc.; also, an acid liquor made from such juice. | |
| FOXY | Sour; unpleasant in taste; -- said of wine, beer, etc., not properly fermented; -- also of grapes which have the coarse flavor of the fox grape. | |
| RACEMIC | ...any kinds of grapes. It is also obtained from tartaric acid, with which it is isomeric, and from sugar, gum, etc., by oxidation. It is a sour wh... | |