Long Vowels

Basic · Vowel Sounds

Long vowels are held longer and the mouth is more tense. The length itself carries meaning: "ship" (short) and "sheep" (long) are different words. English shows length with a colon-like mark in the IPA: /iː/, /uː/, /ɑː/, /ɔː/, /ɜː/.

If your first language does not distinguish vowel length, this takes practice — but it is one of the highest-value things you can fix for clarity.

The long vowels

/iː/ see · /uː/ food · /ɑː/ car · /ɔː/ four · /ɜː/ bird

Rules & examples

1. /iː/ as in "see" — long, with spread lips (like a smile).

   Tongue high and forward; hold it longer than /ɪ/.

   • see, eat, key, machine, believe
2. /uː/ as in "food" — long, with rounded lips pushed forward.

   Round your lips clearly; hold the sound.

   • food, blue, moon, June, true
3. /ɑː/ as in "car" — a long, open "ah" from the back.

   Mouth wide open, tongue low and back.

   • car, father, start, calm, palm
4. /ɜː/ as in "bird" — a long central sound with a relaxed mouth.

   Common in "-ir/-ur/-er" spellings.

   • bird, work, learn, turn, girl

Minimal pairs

• live / leave — short /ɪ/ vs long /iː/
• pull / pool — short /ʊ/ vs long /uː/
• cot / caught — short vs long "o" (in many accents)
• cut / cart — /ʌ/ vs long /ɑː/

Tips to remember

• Physically hold long vowels a beat longer than feels necessary at first.
• Long /iː/ (see) uses a "smile" shape; long /uː/ (food) uses a "kiss" shape. Exaggerate the lips.