becuase they are silent
Some words with a silent "p" include psychology, pneumonia, and raspberry.
Some words that begin with a silent 'p' include: psychology, pneumonia, pneumatic, and pseudo.
(*excluding the words that begin with PH and have an F sound : pharmacy, phenol, photo) There is a silent P in pneumonia, ptomaine, pteradactyl, raspberry, receipt, and PS words such as psalm, psychology, and pseudonym.
The word rendezvous is the only word in the English Dictionary that has a silent z. It is pronouced, [rahn-duh-voo].
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 3 words with the pattern P-EUM----. That is, nine letter words with 1st letter P and 3rd letter E and 4th letter U and 5th letter M. In alphabetical order, they are: pneumatic pneumonia pneumonic
pneumatic
p u
Panther, piranha, pirates, plague, pneumonia, polar bear, porcupine, prison and python are scary. They begin with P.
Pneumonia.
The pronunciation is (new-MOHN-yuh). The P is silent.
current to preesure converter means....current signal to pneumatic signal...
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern PN------A. That is, nine letter words with 1st letter P and 2nd letter N and 9th letter A. In alphabetical order, they are: pneumonia