ONLINE DICTIONARIES

     Preferred Dictionary:  The Longman Dictionary of Contemporary English

Merriam Webster Learner's Dictionary   Type  in the word you need to look up. Click the sound icon to hear the word
Your Dictionary.com   This is a dictionary and a thesaurus. Type in a word and click GO for audio, definitions, related words, synonyms, and usage examples. 
Cambridge Dictionary   The Cambridge Dictionaries Online - Use the down arrow to select a different Cambridge Dictionary.
The Cambridge Idiom Dictionary Type in an idiom to get its definition.
Phrasal Verbs  Type in a phrasal verb for its definition.
Dictionary Activities   You can print the activities for Cambridge Learner's Dictionary, Advanced Dictionary, Dictionary of Phrasal Verbs, and Dictionary of Idioms. Scroll down to the Worksheets.
Synonyms  Use this Thesaurus to find useful synonyms and antonyms.
Words that Rhyme  Type in a word and click go for a word that rhymes. Or Use the down arrow to select a a different function: definitions, synonyms, antonymns, homophones, related words, etc.

ESL STATION          ESL 330 Series