Definition of common for Students. 1  1 : affecting, belonging to, needed by, or used by everybody for the common good a common room. 2  2 : shared by two or more individuals or by the members of a family or group a common ancestor. 3  3 : 1general 1 common knowledge. 4  4 : occurring, appearing, or used frequently a common sight a common name.
1 Apple cider vinegar is highly acidic. 2  The main ingredient is acetic acid, which is quite harsh. 3  You should always dilute it with water or juice before swallowing. 4  Pure, straight apple cider vinegar could damage your tooth enamel or the tissues of your mouth and throat. Apple cider vinegar is highly acidic. 2  The main ingredient is acetic acid, which is quite harsh. 3  You should always dilute it with water or juice before swallowing. 4  Pure, straight apple cider vinegar could damage your tooth enamel or the tissues of your mouth and throat.
The first rule when substituting one vinegar for another: Color is not the best indicator. While rice vinegar and white vinegar may be closer in color, rice vinegar is incredibly sweet and delicate, while white vinegar is sour and harsh. White wine and white balsamic vinegars are rich, fruity, and tangyâstill a bit stronger than rice vinegar. The best substitute is cider vinegar: Itâs mild, with a faint apple flavor that wonât overpower (though when used for pickling, the apple flavor will be much more pronounced).