Silent letters in English
Silent letters are letters that you can’t hear when you say the word, but that are there when you write the word.
Examples
Silent B in debt, thumb, comb
Silent C in descend, scissors, science
Silent D in grandson, sandwich, bridge
Silent E in love
Silent G in gnome, gnaw, align
Silent H in philharmonic, honest, hour
Silent K in knowledge, knight, knockout
Silent L in calf, half, salmon
Silent M in mneumonic
Silent N in column, autumn, solemn
Silent P in receipt, psychology, pseudonym
Silent T in often, listen, fasten
Silent U in guitar, guest, guard
Silent W in wrong, sword, who
Source: https://letslearnenglish.com/silent-letters-in-english/
