Pater, a father; paternal, patricide.
Patior (pass-us), I suffer; impatient, passion.
Pauper, poor; pauper, poverty.
Pax (pāc-is), peace; pacify, pacific.
Pello (puls-um), I drive; repel, expel, expulsion.
Pendeo (pens-um), I hang; dependent, suspend.
Pendo, I weigh out, hence, I pay; expend, recompense.
Pes (pĕd-is), the foot; impede, pedestrian, biped.
Peto (petīt-um), I seek; petition, petulant.
Pingo (pict-um), I paint; picture, pigment.