Acids

Pronunciation: /ˈæsəd/

Acids (noun)

  1. A substance with a sour taste that can react with some metals and can harm skin.
  2. A chemical that increases the amount of hydrogen ions in water and has a pH below 7.
  3. A taste or smell like lemon or vinegar, often described as sharp and sour.

Examples

  • The lemon juice is an acid that stings my nose.
  • Vinegar is an acid, and it tastes sharp.

Acids (adjective)

  1. Having a sharp, sour taste, like lemon juice or vinegar.
  2. Said or written in a way that is unkind, sharp, and critical.

Examples

  • The fruit is acid and makes my mouth water.
  • The sauce is acid, so I use less next time.