KEY: Decamp.
SYN: Start, fly, bolt, abscond.
ANT: Appear, answer, show.
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KEY: Decay \v.\
SYN: Decline, wane, sink, dwindle, rot, wither, perish, waste, ebb, decrease.
ANT: Rise, grow, increase, flourish, luxuriate, vegetate, expand, enlarge.
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KEY: Decay \n.\
SYN: Declension, waning, sinking, wasting, decrease, corruption, decadence, putrefaction, rottenness, dry rot, consumption, decline.