ANT: Unlikely, unreasonable, incredible.
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KEY: Probation.
SYN: Essay, examination, test, trial, experiment, proof, criterion, touchstone, ordeal, verification.
ANT: License, [See DIMINISH and SMALL], nonprobation.
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KEY: Probe.
SYN: Prove, test, scrutinize, verify, investigate, examine, search, silt, explore.
ANT: Skim, misinvestigate, blink, misexamine, slur, miss, gloss.
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