Words / A1
determiner · A1An
UHN/ən/
An is a before a vowel sound, not only before a vowel letter: an apple, an old car, an hour (h is silent). A university starts with a /j/ sound, so a university. The is for a known thing.
Meaning
The form of “a” used before a vowel sound: an apple, an hour.
Examples
- “She ate an orange.”
- “He is an engineer.”
- “We waited an hour.”
Good to know
an + vowel sound (an hour). a university (sound /j/).
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