Lexiology.com Dictionary - Firefox Addon 20091216

This dictionary has a very nice Web 2.0 browse interface. It contains definitions/meanings, audio, phonetics, usages and other information. Searched word can be added in the personal word-list. It also has Vocabulary Builder which uses adaptive and cognitive vocabulary building for test preps like SAT, ACT, GMAT, GRE, ACT and CAT.

Requirements:

· Firefox Mobile (Fennec)