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