ANT: Misconceive, mismanage, misconstrue, hit, conjecture, guess, extemporize, chance.
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KEY: Elapse.
SYN: Pass, slip, lapse, glide away, intervene.
ANT: Wait, abide, hold, continue, halt, endure.
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KEY: Elastic.
SYN: Ductile, extensile, alterable, resilient, modifiable, flexible, buoyant, springy.
ANT: Tough, unchangeable, rigid, inflexible, inelastic, crystallized, dull, inert.
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