By Paul Zorn Abbreviations and acronyms are found everywhere in mathematics: AC, DE, FOIL, NP, QED, ZFC, . . ., and all over our discipline's public side: AMS, ASA, MAA, SIAM. NSF alone is a famous producer and consumer: DMS, EHR, GRFP, IUSE, REU, . . . . It takes effort to find the bottom...