prussien, -ne (-in, -è-n), n. and adj., Prussian.

prussique, adj., (chem.) prussic. Acide —; prussic acid.

prytane, n.m., (Grec. antiq.) prytanis. pl., prytanes.

prytanée, n.m., (Grec. antiq.) prytaneum.

p.s., initial letters of postscriptum, P.S., postscript.

psalmiste, n.m., psalmist.

psalmodie, n.f., psalmody; sing-song.

psalmodier, v.n. and a., to recite, to chant, psalms; to read, to recite in a sing-song manner.

psaltérion, n.m., (mus.) psaltery.

psammite, n.m., (min.) psammite, graywacke or greywacke.