Merriam-Webster's Vocabulary Builder(Part 1)词汇表

segregation declaration diabolical clone intellect rhetoric wrongdoing expedition spree fritter mob unruly moderator disperse broadcast dissentious dissent occurrence disannul disaffection disunion absence disfranchise deprive disestablish dissipate disseminate dissension diffraction grate whinny hoarse stirrup garter stable indispensable digit homogeneity outlook marble granite slab cringe quail troublesome derivation homograph homophone homologous homogeneous homonym fief ooze vassal primipara obstetrics veterinary multiparous borne offspring primeval primitive archbishop bishop primate primordial primogeniture primal primer baroque improvise bluegrass Dixieland accompaniment melody rust pipe polyvinyl polyurethane hinge cast negotiator bodily polygamy hillside external camphor synthetic celluloid shellac elastic woven spun compound intriguing prism peacock pulsation spouse polyphony polymer polyglot polychromatic polygraph polysyllabic Hiroshima plutonium uranium fission fusion blast voltage turnover slope divide cleanliness formative townsfolk sodbuster polypropylene glider insulate molecule thermonuclear thermocouple thermocline thermal thermoelectricity particle thermostat thermometer collision meteor extinct dinosaur hypothesize exposure submersion constitute pond subnormal hypocrite racist sternum cartilage aliment draft dapper hypothetical hypothermia hypocrisy hypochondriac unduly hypoglycemia hypertension hypotension hypodermic variously demeaning majestic inscription algae lichen eerie pineapple fern nourishment trunk fig strangler limelight strategy dermis epithet epitaph epiphyte ephemeral epidermis epicenter Colosseum amphitheater ambivalent ambient ambiguous gladiator tier oval supremo elevation sundae waver substance salamander amphibian ambidextrous arthritic mean-spirited fruity Mafia sandal Aphrodite equivalent fatal syphilis realm thug hotheaded detached superior lofty skitter vine goblet myth uninhibited intoxicant forerunner tropic commentator priest obscure oracle carnival restraint ecstasy orgiastic frenzied prophecy Nietzsche allot clumsy toady versa overbearing obedient submissive sequitur scarlet astray campaign gross reasoning subtraction boardroom cozy adjourn diminish disavowal forlorn colonel