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Find Synonym of difficult and Antonym of difficult at Thesaurus.com, Synonym, Synonyms, Thesaurus, Synonym Dictionary, Synonyms Dictionary, Antonym, ...

Etymology: Middle English, back-formation from difficulty. Date: 14th century. 1 : hard to do, make, or carry out : arduous difficult climb> ...

1. not easily or readily done; requiring much labor, skill, or planning to be performed successfully; hard: a difficult job. ...

Feb 11, 2010 ... French carmaker Renault SA said Thursday that it lost euro3.07 billion ($4.23 billion) last year, mostly in the first half, and predicted ...

Feb 12, 2010 ... (PhysOrg.com) -- A new analysis of number randomness in Sudoku matrices could lead to the development of more difficult and ...