GMAT Vocabulary Flash Cards @ englishpdf.com and englishteststore.com File 597 scruple (n) Doubt or uncertainty regarding a question of moral right or duty scrupulous (adj) Cautious in action for fear of doing wrong scrutinize (v) examine closely; study scurrilous (adj) Grossly indecent or vulgar scuttle (v) To sink (a ship) by making holes in the bottom Scylla scythe (n) A long curved blade for mowing, reaping, etc seance (n) a meeting of spirituals for consulting spirits