pecunia, money; peculium, personal property: pecuniary, im-pecunious, peculiar, peculation.
pell-o (puls-), beat, drive; pulso (pulsāt-), push, strike: com-pel, re-pellent, ex-pulsion, pulse, pulsation.
pend-ēre (pens-), to hang (1); pĕnd-ĕre (pens-), to weigh, pay (2); pŏndus (pŏnder-), weight: (1) pendent, pendant (Fr.), im-pending, pendulous, pendulum, de-pend; (2) ex-pend, spend, dis-pense, compensate, recompense (Fr.), compendium, suspension, pensive, poise (Fr.); ponder (Fr.).
pēs (pĕd-), foot; ex-pedi-o (expĕdīt-), I set free: pedal, ped-estrian, pedestal (Span.), expedite, impediment.
ping-o (pĭct-), I paint: pig-ment, picture, pictorial, depict, paint (F.).
pĭus, dutiful: pious, piety = pity (Fr.).
plăc-ēre, to be pleasing; plāc-āre (plācāt-), to quiet: placid, com-placent, complaisance (Fr.), please and pleasure (Fr.), placable, placate.
planta, a plant, sole: sup-plant, plantation, plantain (Fr.).
planus, level: plane; through Fr., plain, plan, explain; piano (soft; Ital.).