inform
1. [ verb ] impart knowledge of some fact, state or affairs, or event to
Examples:

"I informed him of his rights"

Related terms: communicate tell explain teach tell announce indicate report testify indicate acquaint warn introduce indicate prompt advise report fill_in volunteer remonstrate report disabuse understate misinform denounce regret narrate familiarize update inoculate warn wise_up instruct nark undeceive data witness informant informing
2. [ verb ] give character or essence to
Examples:

"The principles that inform modern teaching"

Related terms: change
3. [ verb ] act as an informer
Examples:

"She had informed on her own parents for years"

Related terms: tell informer
Similar spelling:   informer
  informed
  informal
  in_for
  informing
  informant
  inpour
  infirm
  inboard
  in_front
  in_force
  Invar
  infer
  inpouring
  infirmity
  infirmary
  inborn