parvenu

n (derog 贬) person who has suddenly risen from a low social or economic position to one of wealth or power 暴发户; 新贵.

particularize, particularise, particularly, parting, partisan, partisanship, partition, partitive, partly, partner, partnership, partook, partridge, parts, parturition, party, party line, party political, party politics, party spirit, party-wall, paschal, pass, pass (give) out, pass (sth.) on (to), pass away, pass by, pass by (sb/sth), pass degree, pass for sb/sth, pass in (to sth), pass into sth, pass law (in S Africa), pass off, pass on, pass out, pass out (of sth), pass sb over, pass sth down, pass sth up, pass through,