ANT: Untrustworthy, vacillating, unsound, unsteady, unreliable, treacherous, precarious.

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KEY: Stand.

SYN: Rest, remain, stop, be, exist, keep one's ground, insist, depend, await, consist, hold, continue, endure, pause, halt.

ANT: Progress, move, proceed, advance, fall, fail, yield, succumb, drop, lie, vanish, fade, run, depart.

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KEY: Standard.

SYN: Measure, gauge, criterion, test, rule, exemplar, banner, flag, type, model, scale, plummet, trutination.

ANT: Mismeasurement, misrule, misadjustment, miscomparison, inconformity, misfit, incommensurateness, non-criterion.

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