A new English ditinary of synonyms An English-Chinese Dictionary of Synonyms 牛津英语同义词学习词典：a dictionary of synonyms Word for word：a dictionary of synonyms Practical English susage of synonyms A new English-Chinese dictionary of English synonyms·Nouns Merriam-Webster's dictionary of synonyms A new English-Chinese dictionary of English synonyms(verbs) Oxford learner's thesaurus a dictionary of synonyms A Dictionary of Synonyms