There isn't really a number that starts with P. If percent counts, then use that. Otherwise, there is no other answer I know.
A praying mantis starts with the letter p, and a pill bug does too
Potatoes are veggies. Potato starts with p. :)
A basketball term that starts with P is pass.
A party drink that starts with the letter P is punch.
a word that is similar to hate and starts with a p can be pique!
A citrus fruit that starts with the letter P is pink grapefruit.
"Purposeful" rhymes with peaceful and starts with the letter "p".
pi
PourPoorPoutpintPantPinkPlayPlotPearPartPoolPastPolepollPullPaid
PolishPortuguese
Potty?
potassium