Periyar Maniammai Institute of Science & Technology | Think - Innovate - Transform

Dictionary & Encyclopedia

Dictionaries

Cambridge : https://dictionary.cambridge.org/

Subject Dictionary-Business/Finance : http://www.libraryspot.com/dictionaries/businessdictionaries.htm

Subject Dictionary-Science : http://www.libraryspot.com/dictionaries/sciencedictionaries.htm

Subject Dictionary-Technology : http://www.libraryspot.com/dictionaries/computerdictionaries.htm

Wikipedia : https://www.wikipedia.org/

The Online Plain Text English Dictionary : http://www.mso.anu.edu.au/~ralph/OPTED/

Free Dictionary : http://www.freedictionary.org/

Dictionary.net : http://www.dictionary.net/

Funk & Wagnalls.com : http://www.funkandwagnalls.com/

McMillan Dictionary : https://www.macmillandictionary.com/

The Visual Dictionary : https://infovisual.info/en

Encyclopedia

Britannica : https://www.britannica.com

Wikipedia : https://en.wikipedia.org/wiki/Main_Page

Answers : https://www.answers.com/

Math World : http://mathworld.wolfram.com/

Tech Encyclopedia : https://www.informationweek.com/404.asp

Encyclopedia : https://www.encyclopedia.com/

Encyclopedia of Mathematics : https://www.encyclopediaofmath.org/index.php/Main_Page

New World Encyclopedia : https://www.newworldencyclopedia.org/entry/Info:Main_Page

Stanford encyclopedia of philosophy : https://plato.stanford.edu/

Digital Library

E-Books

E-Journals

E-Newspapers & Magazines

E-Thesis & Dissertations

Directories

Education Courseware

Search Engines

Open Partial Access

Open Repository

Patents

Dictionary & Encyclopedias

Biography

Government Sites

Useful Links

Admission 2025-26