Most Reliable Dictionary

As an English language learner and an MA student in Teaching English as a Second and foreign language, I really do believe that this dictionary (Longman Advanced American Dictionary) is the most reliable, easiest to use, and most comprehensive dictionary I have ever used. I do recommend all English language learners (intermediate to adavanced) to own this dictionary.

Agerassot about Longman Advanced American Dictionary (with audio), v5.7