enlightening

providing useful information or knowledge an enlightening pamphlet about the major changes that consumers can expect from their cable and Internet service providers Synonyms educational, educative, informative, illuminating, informational, informatory, instructional, instructiveRelated Words comprehensive, copious, detailed, full; communicatory, edifying, elucidative, explanatory; chatty, gossipy, newsy; availing, beneficial, constructive, helpful, profitable; practical, serviceable, usable (also useable), useful, worthwhileNear Antonyms impractical, unhelpful, unusable, uselessAntonyms unenlightening, unilluminating, uninformative, uninstructive