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KEY: Uncertain.
SYN: Doubtful, dubious, questionable, fitful, equivocal, ambiguous, indistinct, variable, fluctuating, [See CERTAIN].
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KEY: Uncertainty, [See CERTAINTY].
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KEY: Unchangeable, [SeeMUTABLE and PERISHABLE].
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KEY: Uncivil.
SYN: Rude, discourteous, disrespectful, disobliging, [See CIVIL].