informative
adjective
- causing the promulgation of knowledge
Wiktionary
Pronunciation: /ɪnˈfɔːmətɪv/ / /ɪnˈfoɹmətɪv/ / [-ɾɪv]
adj
Etymology: Etymology tree English inform Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *-tós Proto-Indo-European *-eh₂tos Proto-Italic *-ātos Latin -ātuslbor. English -ate Proto-Indo-European *-wós Proto-Indo-European *-iHwósder. Latin -īvus Old French -ifbor. Middle English -yf English -ive English -ative English informative From inform + -ative.
- Providing information; especially, providing useful or interesting information.
“I read a very informative newspaper article on that subject last week.”
- Of a standard or specification, not specifying requirements, but merely providing information.
- Formative; having power to form.