Silent Letters in English: Word Lists, Patterns and Practice

A silent letter appears in a word's spelling but is not spoken as a separate sound in its usual pronunciation. For example, the initial “k” in “know” is not pronounced. People sometimes search for “silent words in English,” but the useful concept is usually silent letters within words.

Learn a spelling and its pronunciation together. Patterns can help you recognise words, but they are not universal instructions for every word or accent. Check a learner's dictionary recording when unsure.

Letters and sounds are different systems

The written word “know” begins with two consonant letters, but its pronunciation does not begin with a separate /k/ sound. Recognising this prevents a spelling-based pronunciation such as adding an extra syllable before “no.”

The Cambridge entry for silent explains the letter meaning. The practice lists and sentences below are original lesson material; they are not copied dictionary examples.

Hinglish help: Spelling mein letter dikhne ka matlab yeh nahi ki bolte waqt uski alag sound aayegi. Word ko audio ke saath seekhiye, phir sentence mein boliye.

Initial k before n

In these familiar words, do not add a separate /k/ at the beginning:

“Know” and “no” are pronounced alike in many common reference accents but have different meanings. Context and spelling distinguish them in writing.

Practise “I know” as a phrase, then change the object: “I know her name,” “I know the route,” and “I know what happened.”

Initial w before r

The “r” itself may sound different across accents. The pattern here concerns the written “w”; it does not require you to imitate a particular regional “r.”

Compare “write” and “right” in a dictionary. In many reference accents they sound alike, so listening alone does not tell you which spelling a sentence needs.

Silent b in common words

These words illustrate two familiar spelling groups:

Do not generalise from “climb” to every written “mb” sequence. In “number,” for example, the b is pronounced. Word position, structure, and the individual word matter.

“Climbed” keeps the base word's pronunciation pattern; do not add a /b/ merely because an ending follows it. Use a recording to check the ending as well.

Other useful silent-letter words

The table concerns common reference pronunciations. It is not a claim that every letter has a single fixed sound in every context.

Watch for related words and variation

Sign and signature

The g is not pronounced in “sign,” but it is pronounced in “signature.” A related word can change the sound pattern. Learn the new word instead of applying a rule from its relative automatically.

Often

Both pronunciations with and without the t occur in established usage. Do not mark a speaker wrong merely for using a recognised variant. A dictionary's pronunciation options are useful evidence here.

Compare the alternatives in the Cambridge pronunciation entry for often.

Herb

The h is commonly pronounced in British English and commonly absent in American English. This is accent variation, not proof that one speaker has failed to read the spelling.

The Cambridge pronunciation entry for herb provides the two reference forms.

Final e

A final e is often not spoken as its own sound, but it can affect a word's spelling pattern and pronunciation. Compare “cap” and “cape.” That is a broader phonics topic; it should not be reduced to “ignore every e at the end.”

For an explanation of reference accents, read Received Pronunciation. The existing phonics and spelling lesson provides the broader lesson context.

Practise in an ordinary exchange

Mark the target words before speaking. Then close the text and explain the same situation in your own words. The aim is to recognise and use the words, not recite a list at maximum speed.

For sound-control exercises, try the tongue twisters, but return to ordinary phrases after the drill.

Check your understanding

1. Which initial letter is not pronounced in “knee”?
2. Is the b normally pronounced in “number”?
3. Which letter should you notice in “receipt”?
4. Does the g pattern in “sign” automatically apply to “signature”?
5. Is every recognised pronunciation of “often” required to omit the t?

Answers: 1. K. 2. Yes. 3. P. 4. No. 5. No; recognised variants include the t.

Learn a small group accurately

Choose five words you actually encounter. Listen, mark the silent letter, and write an original sentence for each. Review spelling and pronunciation separately so that learning one does not cause an error in the other.