Articles in English

Articles are words that define a noun as specific or unspecific. In English, there are two types of articles: the definite article and the indefinite articles. Understanding when and how to use them depends on both grammar and pronunciation rules.

Articles are a type of determiner - words placed before nouns to clarify which thing or how many things we're talking about.

1. Definite Article: the

When to use it: Use "the" when referring to a specific noun that is known to the speaker and listener. This could be because it has already been mentioned, is unique, or is defined by context.

Examples:

  • The moon is bright tonight. (there is only one moon)
  • I saw the car you told me about. (specific, already mentioned)
  • She went to the doctor this morning. (known by context)

Pronunciation tip: "The" is pronounced as /ðə/ before a consonant sound (e.g. the cat), and as /ðiː/ before a vowel sound (e.g. the apple).

2. Indefinite Article: a

When to use it: Use "a" before a singular, countable noun that begins with a consonant *sound* and is not specific.

Examples:

  • She bought a book. (any book, not specific)
  • He saw a unicorn in his dream. ("unicorn" starts with a /j/ sound)

Note: Use "a" based on sound, not spelling. For example, we say "a university" because "university" starts with a consonant sound.

3. Indefinite Article: an

When to use it: Use "an" before a singular, countable noun that begins with a vowel *sound* and is not specific.

Examples:

  • He ate an orange. ("orange" starts with a vowel sound)
  • They need an hour to finish. ("hour" starts with a silent "h" → vowel sound)

Note: Use "an" based on pronunciation. Words like "honest" take "an" because they start with a vowel sound, even if the first letter is a consonant.