Category: Reference

16. Ncjrs.gov
The National Criminal Justice Reference Service (NCJRS) is a federally funded resource offering justice, substance abuse, and victim assistance information to support research, policy, and program development worldwide.
http://www.ncjrs.gov

17. Bartleby.com
Bartleby.com publishes thousands of free online classics of reference, literature and nonfiction
http://www.bartleby.com

18. Thesaurus.reference.com
Dictionary.com/Multilingual Dictionary
http://thesaurus.reference.com

19. Allwords.com
allwords.com - english dictionary with multi-lingual search. Search in German, Dutch, French, Italian, Spanish and English. Pronunciation files get rid of those silly symbols than nobody understands. It's free, so try the allwords.com dictionary today!
http://www.allwords.com

20. Answers.com
Answers.com - the ultimate answer engine, with quick accurate dictionary, thesaurus, encyclopedia, bios, tech terms, news, sports, weather, and much more.
http://www.answers.com

21. Ghr.nlm.nih.gov
Genetics Home Reference (GHR) provides free access to consumer-friendly information on medical genetics to patients and their family members, health care professionals, and the public. The site offers summaries for a broad range of inherited conditions or
http://ghr.nlm.nih.gov

22. Prb.org
The Population Reference Bureau provides timely and objective information on U.S. and international population trends and their implications.
http://www.prb.org

23. Refman.com
Reference Manager Home Page
http://www.refman.com

24. Wordreference.com
Free online Oxford dictionaries - Spanish, French, Italian, German and more. Conjugations, audio pronunciations and forums for your questions.
http://www.wordreference.com

25. Thefreedictionary.com
Online Dictionary - Multiple dictionaries including: English dictionary, medical dictionary, legal dictionary, financial dictionary, computer dictionary, thesaurus, dictionary of acronyms and abbreviations, dictionary of idioms, thesaurus, Columbia
http://www.thefreedictionary.com

26. Urbandictionary.com
  word of the day browse add edit remove book live chat blog random A B C D E F G H I J K L M N O P Q R S T U V W X Y Z # new Urban Dictionary is the slang dictionary you wrote . Define your world 3,572,392 definitions written since 1999 Festivus
http://www.urbandictionary.com

27. Dict.leo.org
LEO Deutsch-Englisch Wörterbuch
http://dict.leo.org

28. Dict.tu-chemnitz.de
W rterbuch Deutsch-Englisch/Spanisch/Portugiesisch (BEOLINGUS, TU Chemnitz)
http://dict.tu-chemnitz.de

29. Skepdic.com
over 400 skeptical definitions and essays on occult, paranormal,supernatural and pseudoscientific ideas and practices with references to the best skeptical literature
http://skepdic.com

30. S9.com
The Biographical Dictionary contains information on 33,000 notable people from ancient times to the present day. The Dictionary is searchable by names, keywords, and dates.
http://www.s9.com