Online English Dictionaries

Online Λεξικά Αγγλικής Γλώσσας

Oxford Dictionaries

http://oxforddictionaries.com/

Longman English Dictionary Online - LDOCE

http://www.ldoceonline.com/

Cambridge Dictionary Online

http://dictionary.cambridge.org/

WordReference.com Online Language Dictionaries

http://www.wordreference.com/

Ματζέντα

http://www.magenta.gr/

The free dictionary

http://www.thefreedictionary.com/

Wordlist

http://wordlist.com/

Online Etymology Dictionary

http://www.etymonline.com/index.php

Dictionary of English Phrasal Verbs

http://www.usingenglish.com/reference/phrasal-verbs/

Ιατρική Ορολογία
http://www.med.auth.gr/db/dictionary1/gr/