For this edition of our hebdomadal aural disport, we submit a peregrination with a duplet of "word nerds," who, by all measures, endeavor to expound, confabulate, and altogether regale you – their illustrious listenership — with a cortège of supercilious, archaic, and, regrettably, vexatious vocables. You read it right the first time: this week we’re talking about big fancy words. We find songs that best fit the definitions of the following: (1) Nacreous (2) Obstreperous (3) Rhadamanthine (4) Meretricious.