Webster´s Encyclopedic Dictionary of the English Language

Cambridge Idioms Dictionary Second edition – Paperback

Longman Basic English Dictionary

Oxford Advanced Learner´s Dictionary, 9th ed.

Longman Elementary Dictionary

Longman Pronunciation Dictionary. New Edition

Longman Dictionary of Contemporary English, 6e (Paper) + Onl

Longman Pocket Phrasal Verbs Dictionary

The New Penguin English Dictionary

Phrasal Verbs Dictionary 2nd Ed

Longman Dictionary of Common Errors

Longman Idioms Dictionary

Longman Pocket English Dictionary