ANT: Guess, conjecture, hit, chance, risk, stake, miscalculate.
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KEY: Calculated.
SYN: Fitted, congenial, adapted, conducive.
ANT: Unfitted, unadapted, uncongenial, unconducive, adverse, unqualified, unsuited, miscalculated, ill-adapted.
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KEY: Calculating.
SYN: Wary, cautious, circumspect, sagacious, careful, farsighted, guarded.
ANT: Shortsighted, dull, obtuse, improvident, incautious, rash, careless.
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