inform

(v) impart knowledge of some fact, state or affairs, or event to
- I informed him of his rights
(v) give character or essence to
- The principles that inform modern teaching
(v) act as an informer
- She had informed on her own parents for years

informal informality informally informant informatics information information age informational informational RNA information bulletin information gathering information measure information processing information processing system information return information science information superhighway information system information technology information theory information warfare informative informatively informatory informed informed consent informer informercial informer's privilege informing