All russian adjectives

skipping-rope

prunella

spun

spinning

straightforward

Orthoptera

mock-heroic

pseudo-classical

psychasthenic

psychoanalytic

psychometric

psychoneurological

psychopathological

psychotherapeutic

vocational psychology

psychophysical

button

one pood

powdered

full of bubbles

bullet-proof

Punic

dotted

punch

purple

rather empty

empty-headed

empty

hollow

Puerto-Rican

bee-keeping

powdered

dust-proof

five-domed

pentahedral

of fifty years

of five days

pentagonal

fivefold

of five months

pentasyllabic

of five hundred years

the five-thousandth

pentagonal

of five hours

five-storey

servile

capable of working

isosceles

isometric