use a dictionary

Meaning

This phrase refers to looking up the definition, spelling, or pronunciation of a word in a reference book or digital app. It is a common, neutral expression used in learning, writing, and everyday communication. It can refer to both physical books and digital translation tools.

Examples

• If you don't know what the word means, you should use a dictionary.

  If you don't know what the word means, you should use a dictionary.

• I always use a dictionary when I read historical novels.

  I always use a dictionary when I read historical novels.

• You can use a dictionary during the vocabulary quiz if you need to.

  You can use a dictionary during the vocabulary quiz if you need to.

• My teacher advised me to use a dictionary to check my spelling.

  My teacher advised me to use a dictionary to check my spelling.

• She had to use a dictionary to translate the medical terms.

  She had to use a dictionary to translate the medical terms.

Common Mistakes

• ✗ I need to look at a dictionary.

  ✓ I need to use a dictionary.

  While 'look at' is grammatically correct, native speakers say 'use a dictionary' or 'look it up in a dictionary' when searching for a word's meaning.

• ✗ Please use dictionary for this word.

  ✓ Please use a dictionary for this word.

  Dictionary is a countable noun, so you need the indefinite article 'a' in this context.

Related Expressions

Practice

• You don't need to memorize every word; just ___ when you get stuck.

  💡 Look up the words you do not know.

  Show answer

  use a dictionary

• To improve your spelling, it is a good habit to ___.

  💡 Check word spellings using a reference tool.

  Show answer

  use a dictionary