go count all the P words in the most advanced English dictionary there is.
· pathetic · petty · pitiful · plump
plough on?
prenatal
padpaidpatternedpacedpallidperfumedperfomedPISSEDplaidpleadplatedpinnedpinedpiledplodplacedpodpostedportendpooledprayedproportionedpreparedpreferredpromptedpromotedpremieredpreviewedpastedpriedpretendpressedproceedputrid
paralegalparamountpassengerpermanentperfectedplacementplasteredprosperedproducingpreparingpracticedpracticalprovisionproactiveprotectedprocedureprojectedprojectedperfectedpromotionpresenterporcupinepossessiveproclivitypopulatedpartridgepronounceprofanitypreoccupypulverizepreviewedprocuringprocedurepostulatepatricideparalyzedparagraphparachuteprosperedpatchworkprimitiveprobativepageantry
X- Rays :P
There are no 23 letter words in the English language starting with the letter p.
Predicament and pickle are other words for problem. They begin with the letter p.
Porche
In words starting with pt-, the p is silent (as pterygium). In words starting with PS-, also the p is silent (psycho-<whatever> or pseudo-<whatever>). In phthisis the pH is silent. I seem to be stuck on the letter "p" right now, but I am sure there are words with other silent letters.
ParticularProclaimed
zapp