The free online english dictionary from macmillan education. definitions, meanings, synonyms, pronunciations, games, sound effects, high-quality images, idioms and metaphors, resources for teachers and students
Thefreedictionary - american dictionary, thesaurus & translation.
Find definitions, example sentences & synonyms of the words & phrases in oxford american dictionary.
Wordsmyth advanced american dictionary including thesaurus.
Merriam-webster's learner's dictionary. definitions in basic american language, usage examples.
Bee dictionary is an online american dictionary. most definitions are based on wordnet 3.0 definitions, plus additional features of pronunciation transcription, audio pronunciation, usage examples, examples from news and articles, quotes examples, automatic spelling suggestion and other.
Heinle's newbury house dictionary of american language includes clear definitions, example sentences.
American heritage dictionary.
Vocabulary.com american dictionary, thesaurus.
Wordnet dictionary is an american dictionary and thesaurus.