to pile it on

to pile on the pressure

to pile on weight/the pounds

to pile work on someone

to pile up

a pile of work

piles of

to pill it

to be a pill popper

pill-head

pillock

to pillory someone

pillow talk

pimpfants

pimple pole

to pin back one’s ears

to pin everything on one chance

to pin one’s hopes on someone/something

to pin someone down

to pin someone’s arms behind his back

to pin the blame for something on someone

to pin up one’s hair

to pin someone’s ears back

pin money

to pinch