post meridiem(s = adj.all) p.m. - after noon;

   post meridiem(r = adv.all) p.m. - between noon and midnight; "let's meet at 8 P.M."

ante meridiem, binding post, c. w. post, charles william post, command post, corner post, cossack post, deaf as a post, emily post, emily price post, ex post facto, from pillar to post, goal post, hinging post, hitching post, king post, local post office, meteorological observation post, military post, missionary post, newel post, observation post, parcel post, post, post and lintel, post card, post chaise, post doc, post exchange, post hoc, post hoc ergo propter hoc, post hole, post horn, post horse, post house, post note, post oak, post office, post road, queen post, registered post, shutting post, starting post, swinging post, telegraph post, totem post, trading post, united states post office, us post office, whipping post, wiley post, winning post