Knight
Lough
Knickknack
Climbing
Some examples of English words with a silent P are pneumonia, pneumatic, psychic and psychiatrist.
Some examples of words with a silent "l" are "walk," "calm," "half," and "chalk."
little and middle little letter
little and middle little letter
There is no silent letter in 'apparatus', unless you want to say that one of the two letter 'p's is silent. Some people might think that was funny!
to be silent and respect others
Some examples of words with silent "s" are "island," "aisle," "debris," and "apricot."
Some examples of words with a silent "n" include "autumn," "column," and "condemn."
Some words with the silent letter "gn" include "gnat," "gnaw," "gnome," and "gnarl."
In English, the letter "w" can sometimes be silent in words borrowed from other languages, like "sword" or "answer". Similarly, in some dialects or accents, the "w" in words like "wreck" or "write" may be pronounced more softly or skipped altogether.
knapsackkneelkneltknewknifeknightknow
In some accents of English, the "r" is silent. In others, such as American accents, the "r" is pronounced.