| Rating | Solver | Clue |
|---|---|---|
| ACETIC | Vinegar acid | |
| ACETO | Vinegar acid (comb. form) | |
| SOUR | Having an acid taste as vinegar | |
| ACETIFY | To convert into acid or vinegar. | |
| SHARPEN | To make more tart or acid; to make sour; as, the rays of the sun sharpen vinegar. | |
| ACETIMETER | An instrument for estimating the amount of acetic acid in vinegar or in any liquid containing acetic acid. | |
| ACETIMETRY | The act or method of ascertaining the strength of vinegar, or the proportion of acetic acid contained in it. | |
| ACID | Sour, sharp, or biting to the taste; tart; having the taste of vinegar: as, acid fruits or liquors. Also fig.: Sour-tempered. | |
| INSOLATION | The act or process to exposing to the rays of the sun fro the purpose of drying or maturing, as fruits, drugs, etc., or of rendering acid, as vinegar. | |