SILENT LETTERS in English – 10 Pronunciation Rules You NEED to Know!

Explanations + Extra Activities!

10 Rules for Silent Letters in English

Rule #1: A silent “E” makes the other vowel long.

If a word ends with the letter E, and there’s one vowel before one consonant, the vowel usually says its long sound (its name), and the E is silent.

✅ Examples:

  • cap → cape
  • kit → kite
  • mad → made
  • bit → bite
  • hug → huge
  • hop → hope
  • fin → fine

🟡 Note: The E doesn’t make a sound, but it changes how the vowel is pronounced.

Here is another way to explain Rule #1: A silent “E” at the end of a word makes the vowel before it say its name (a long vowel sound).

Rule #2: The K is silent in “kn” words.

When a word starts with “kn”, the K is silent. Only the N is pronounced.

✅ Examples:

  • knife
  • knee
  • know
  • knock
  • knot
  • knowledge
  • knuckle

Rule #3: The B is silent after M at the end of a word.

If a word ends in MB, the B is silent. Only the M is pronounced.

✅ Examples:

  • thumb
  • climb
  • comb
  • lamb
  • tomb
  • bomb
  • numb
  • crumb

Rule #4: The B is silent before T.

When you see BT, the B is usually silent. You only say the T.

✅ Examples:

  • debt
  • doubt
  • subtle

📌 Tip: These words often come from Latin or French.

Rule #5: The L is silent after A and U.

When L comes after A or U, it is often silent.

✅ Examples (AL):

  • walk
  • talk
  • calm
  • half
  • salmon
  • palm
  • chalk

✅ Examples (UL):

  • could
  • would
  • should

Rule #6: GH is silent after vowels. Except… when it sounds like F.

When GH comes after a vowel, it is usually silent. But sometimes, it sounds like F.

✅ Silent GH Examples:

  • night
  • light
  • high
  • daughter
  • weight
  • though
  • right

✅ GH = F Examples:

  • laugh
  • cough
  • rough
  • enough
  • tough

Rule #7: The H is silent after W.

When H comes after W, it is often silent. Only the W is pronounced.

✅ Examples:

  • what
  • when
  • where
  • whether
  • why
  • whale
  • white
  • whisper

❗ But not always! In words like who and whole, the H is also silent, but the pronunciation is different.

Rule #8: The P is silent in Ps / Pn words.

When a word starts with PS or PN, the P is silent.

✅ Examples (PS):

  • psychology
  • psychiatrist
  • psychic
  • psoriasis

✅ Examples (PN):

  • pneumonia
  • pneumonic
  • pneumonitis

Rule #9: The C is silent in some SC words.

When you see SC and the next letter is E, I, or Y, the C is silent.

✅ Examples:

  • scene
  • scent
  • science
  • scissors
  • fascinate
  • ascend
  • muscle

🟡 Note: Not all SC words are like this. In “school” or “scarf”, the C is not silent.

Rule #10: The H is silent at the beginning of some words.

Some English words start with H, but the H is silent.

✅ Examples:

  • honest
  • hour
  • heir
  • honor
  • herb (in American English)

🟡 In British English, “herb” is often pronounced with the H.

⚠️ Some words don’t follow the rules!

English has many irregular words with silent letters. You just have to remember them.

✅ Examples:

  • sword (silent W)
  • answer (silent W)
  • receipt (silent P)
  • island (silent S)
  • aisle (silent S)
  • cupboard (silent P)
  • yoghurt (silent H in British English)
  • two (silent W)
  • yacht (silent CH)
  • Wednesday (sounds like “Wens-day”)

Extra Activities to Help you Practice!

🟢 Beginner Quiz – Silent Letters in Common Words

👉 Choose the word that has a silent letter. Say the word aloud and choose the correct answer.

  1. Which word has a silent K?
    A) Know
    B) Kick
    C) King
    D) Keep
    ✅ Answer: A
  2. Which word has a silent B at the end?
    A) Bob
    B) Bomb
    C) Broom
    D) Book
    ✅ Answer: B
  3. Which word has a silent L?
    A) Ball
    B) Call
    C) Walk
    D) Love
    ✅ Answer: C
  4. Which word has a silent E?
    A) Make
    B) Men
    C) Map
    D) Mat
    ✅ Answer: A
  5. Which word has a silent P at the beginning?
    A) Party
    B) Pick
    C) Psychology
    D) Place
    ✅ Answer: C
  6. How do you say this word? “Climb”
    A) Climbuh
    B) Clim
    C) Clib
    D) Clime
    ✅ Answer: B
  7. Which word is spelled correctly and has a silent W?
    A) Wrap
    B) Rwap
    C) Wrop
    D) Rap
    ✅ Answer: A
  8. Which word has a silent C?
    A) School
    B) Scene
    C) Score
    D) Scan
    ✅ Answer: B
  9. What letter is silent in “hour”?
    A) O
    B) U
    C) H
    D) R
    ✅ Answer: C
  10. Which of these has a silent letter?
    A) Milk
    B) Know
    C) Help
    D) Dog
    ✅ Answer: B

🟡 Intermediate Quiz – Understand & Apply the Rules

👉 Choose the correct answer or complete the sentence. Focus on pronunciation and spelling of silent letters.

  1. What is the silent letter in the word “debt”?
    A) D
    B) E
    C) B
    D) T
    ✅ Answer: C
  2. Which word does NOT have a silent letter?
    A) Knock
    B) Climb
    C) Plant
    D) Comb
    ✅ Answer: C
  3. What rule applies to the word “should”?
    A) Silent D
    B) Silent L after U
    C) Silent H after W
    D) Silent C
    ✅ Answer: B
  4. How is “psychic” pronounced?
    A) Puh-sychic
    B) Sy-kick
    C) Puh-kick
    D) Puh-chick
    ✅ Answer: B
  5. Which pair both have silent GH?
    A) Laugh / Night
    B) Rough / Talk
    C) Eight / Calm
    D) Bought / Would
    ✅ Answer: A
  6. Which rule explains the difference between “hop” and “hope”?
    A) Rule #5
    B) Rule #1
    C) Rule #9
    D) Rule #6
    ✅ Answer: B
  7. What is the silent letter in “receipt”?
    A) R
    B) C
    C) P
    D) T
    ✅ Answer: C
  8. Choose the sentence with a silent letter:
    A) The sun is hot.
    B) He wrote a long note.
    C) She climbed the mountain.
    D) I have a red pen.
    ✅ Answer: C
  9. Which word has a silent H at the beginning?
    A) Hat
    B) House
    C) Honest
    D) Help
    ✅ Answer: C
  10. In American English, the H in “herb” is:
    A) Silent
    B) Loud
    C) Repeated
    D) Dropped
    ✅ Answer: A

🔴 Advanced Quiz – Silent Letters in Context

👉 Read the sentence and choose the word with the silent letter. Identify spelling patterns and exceptions.

  1. Which word has a silent letter in this sentence?
    He left the receipt on the table.
    A) left
    B) receipt
    C) on
    D) table
    ✅ Answer: B
  2. In this sentence, which word has a silent L?
    The lamb was walking through the field.
    A) walking
    B) lamb
    C) field
    D) through
    ✅ Answer: B
  3. Which sentence contains a silent W word?
    A) Please write your name here.
    B) The light is too bright.
    C) I might go later.
    D) He climbed the stairs.
    ✅ Answer: A
  4. Which word is an exception (doesn’t follow any clear rule)?
    A) Island
    B) Calm
    C) Knife
    D) Talk
    ✅ Answer: A
  5. In this sentence, what is the silent letter?
    He should have talked to the nurse.
    A) H
    B) D
    C) L
    D) K
    ✅ Answer: C
  6. Which of these words has a silent B and a silent L?
    A) Bomb
    B) Climb
    C) Bulb
    D) Could
    ✅ Answer: B
  7. What is the correct pronunciation of “Wednesday”?
    A) Wed-nes-day
    B) Wens-day
    C) Wednuhs-day
    D) Wedz-day
    ✅ Answer: B
  8. Which sentence includes two silent letters?
    A) The knight had a sword.
    B) Please sign the card.
    C) I will call you later.
    D) The bus is full.
    ✅ Answer: A
  9. Which pair of words both include silent P?
    A) Pneumonia / Psychology
    B) Psychology / Salmon
    C) Comb / Pneumonia
    D) Debt / Psychology
    ✅ Answer: A
  10. Which is the best example of Rule #6?
    A) Calm
    B) Through
    C) Laugh
    D) Would
    ✅ Answer: C
Scroll to Top