WordNet: enlightening, illuminating, informative
tending to increase knowledge or dissipate ignorance; "an enlightening glimpse of government in action"; "an illuminating lecture"
enlightening
- (englanti) unenlightening (antonym)
- (suomi) selventävä (synonyymi)
illuminating
- (suomi) valaiseva (synonyymi)
informative
- (englanti) inform (derivationally related)
- (suomi) informatiivinen (synonyymi)