unenlightening, uninformative, uninstructive

enlightening, interesting, fascinating, edifying, salutary, illustrative, ironic, heartening, intriguing, illuminating, pertinent, amusing, salient, disquieting, disconcerting, useful, apposite, dispiriting, poignant, helpful, paradoxical, informative, sobering, insightful, revelatory, puzzling, perplexing, noteworthy, unsettling, unsurprising, disheartening, surprising, troubling, inspiring, discomforting, prescient, trenchant, eloquent, riveting, germane, disturbing, illuminative, dismaying, engrossing, saddening, educative, cogent, apt, persuasive, unedifying, galling, important, depressing, distressing, humorous, comical, heartwarming, problematical, unsparing, plausible, nuanced, comforting, perceptive, compendious, essayistic, uplifting, painful, succinct, counterfactual, frightening, gratifying, overdetermined, curious, humbling, tempting, ludic, peculiar, maddening, problematic, compelling, tendentious, erudite, hilarious, discursive, counterintuitive, chastening, refreshing, debatable, prophetic, cathartic, unnerving, momentous, delphic, startling, admonitory, shameful, baffling, memorable, simplistic, ironical, obvious, enthralling, destitute, imperfect, 25s, 2s, 30s, 3s, 4s, 6d, 7s, 8s, abide, aboriginals, aborigines, abounds, absorbing, accommodating, active, admire, admits, ado, suggestive, revealing, anecdotal, entertaining, classic, foregoing, introductory, expository, indepth

aphorism, apophthegm, apothegm, didactic, didactical

clarifying, demonstrative, doctrinaire, educational, elucidative, explanatory, expositive, interpretative, interpretive