English is written with 26 letters but uses about 44 sounds. One letter often has several sounds, and one sound can be written in many ways.
Letters are not sounds
The letter "a" sounds different in "cat", "car" and "cake". The sound /iΛ/ appears in "see", "sea", "machine" and "people".
Spelling is a map, not a photograph.
Why the gap?
English kept the Latin alphabet but added sounds from French, Norse and Greek. It also changed its pronunciation after spelling was fixed.
Consonants are more stable
Most consonants have one main sound. Vowels are the difficult part, and English has around twenty vowel sounds.
Does this make English special?
Not unique: many languages have more sounds than letters. English is unusual mainly in how inconsistently the spelling matches the sound.
What helps learners
- Learn sounds with a dictionary that shows phonetics.
- Learn word families, not isolated letters.
- Use audio, not only text.
- Accept that some spellings must be memorised.
Words to remember
- letter β a written sign, like A or B
- sound β what you hear
- vowel β a, e, i, o, u and their sounds
- phonetic β showing how a word sounds
Questions & answers
Q: How many sounds does English have?
About 44, depending on the accent.
Q: Why does "ough" sound different in "though" and "through"?
Because the spelling was fixed while pronunciation kept changing.
Q: Should I learn phonetic symbols?
They help if you like dictionaries. You can also learn by listening and copying.
Q: Is English spelling random?
No. It is irregular, but patterns exist.
Q: Can I improve my pronunciation without symbols?
Yes. Record yourself and compare with a short audio clip.