| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | plausible |
| Synonyms: | believable, convincing, credible, creditable, probable, specious |
| Main Entry: | credible |
| Part of Speech: | adjective |
| Definition: | believable |
| Synonyms: | aboveboard, colorable, conceivable, conclusive, creditable, dependable, determinative, honest, honest to God, imaginable, likely, plausible, possible, probable, probably, rational, reasonable, reliable, satisfactory, satisfying, seeming, sincere, solid, sound, straight, supposable, tenable, thinkable, trustworthy, trusty, up front, valid |
| Notes: | credible means 'believable' and credulous means 'gullible' |
| Antonyms: | implausible, impossible, improbable, inconceivable, incredible, unbelievable, unimaginable, unlikely, untenable |
| Main Entry: | ostensible |
| Part of Speech: | adjective |
| Definition: | alleged, supposed |
| Synonyms: | apparent, avowed, colorable, demonstrative, exhibited, illusive, illusory, likely, manifest, notable, outward, plausible, pretended, professed, purported, quasi, seeming, semblant, so-called, specious, superficial |
| Antonyms: | improbable, obscure, unlikely, vague |
| Main Entry: | palpable |
| Part of Speech: | adjective |
| Definition: | clear, obvious |
| Synonyms: | apparent, appreciable, arresting, believable, blatant, certain, colorable, conspicuous, credible, detectable, discernible, distinct, evident, manifest, noticeable, observable, open, ostensible, patent, perceivable, perceptible, plain, plausible, positive, remarkable, seeming, sensible, straightforward, striking, sure, tangible, unequivocal, unmistakable, visible |
| Antonyms: | hidden, obscure, unclear, vague |
| Main Entry: | specious |
| Part of Speech: | adjective |
| Definition: | misleading |
| Synonyms: | apparent, apparently right, beguiling, captious, casuistic, colorable, deceptive, delusive, empty, erroneous, fallacious, false, flattering, hollow, idle, illogical, inaccurate, incorrect, likely, nugatory, ostensible, ostentatious, plausible, presumable, presumptive, pretentious, probable, seeming, sophistic, sophistical, sophisticated, spurious, unsound, untrue, vain, wrong |
| Antonyms: | real, true, valid, credible |