1. informative serving to instruct or enlighten
  2. informercial a television commercial presented in the form of a short documentary
  3. inference a conclusion you can draw based on known evidence
  4. informatively in an informative manner
  5. formidable extremely impressive in strength or excellence
  6. informatics the sciences concerned with gathering, manipulating, storing, retrieving, and classifying recorded information
  7. information science the sciences concerned with gathering, manipulating, storing, retrieving, and classifying recorded information
  8. infrastructure the basic features of a system or organization
  9. unfortunately by bad luck
  10. infructescence the fruiting stage of the inflorescence
  11. informatory providing or conveying information
  12. inferior thyroid vein any of several veins on each side that drain the thyroid gland and empty into the innominate vein
  13. information system system consisting of the network of all communication channels used within an organization
  14. infomercial a television commercial presented in the form of a short documentary
  15. informed consent consent by a patient to undergo a medical or surgical treatment or to participate in an experiment after the patient understands the risks involved
  16. uniform resource locator the address of a web page on the world wide web
  17. informational relating to or conveying facts and knowledge
  18. information knowledge acquired through study or experience
  19. informer's privilege the right of the government to refuse to reveal the identity of an informer
  20. information bulletin a bulletin containing the latest information