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[  Home |  Graph |  ]  KB:  SUMO Language:  ChineseLanguageChinesePinyinWritingChineseSimplifiedWritingChineseTraditionalLanguageEnglishLanguageFrenchLanguageGermanLanguageHerbaceousPlantHindiItalianLanguageJapaneseLanguagePortugueseLanguageSpanishLanguageSwedishLanguageWoodyPlantcbczdehirosvtg   Formal Language:  OWLSUO-KIFTPTPtraditionalLogic

SUMO Search Tool

This tool relates English terms to concepts from the SUMO ontology by means of mappings to WordNet synsets.

• SUMO Mappings: SubjectiveWeakNegativeAttribute (subsuming mapping)

Gloss: not easy; requiring great physical or mental effort to accomplish or comprehend or endure; "a difficult task"; "nesting places on the cliffs are difficult of access"; "difficult times"; "why is it so hard for you to keep a secret?"

also see 300710260 - demanding
also see 300836277 - effortful
also see 301155354 - hard
attribute 104709253 - difficultness, difficulty
derivationally related 104710588 - hardness, ruggedness
derivationally related 104709253 - difficultness, difficulty
antonym 300749230 - easy
similar to 300745642 - ambitious, challenging
similar to 300745858 - arduous
similar to 300746047 - awkward, embarrassing, sticky, unenviable
similar to 300746451 - baffling, elusive, knotty, problematic, problematical, tough
similar to 300746819 - catchy, tricky
similar to 300746994 - delicate, ticklish, touchy
similar to 300747226 - fractious
similar to 300747471 - hard-fought
similar to 300747576 - herculean
similar to 300747727 - nasty, tight
similar to 300747910 - rocky, rough
similar to 300748058 - rugged, tough
similar to 300748359 - serious
similar to 300748563 - tall
similar to 300748674 - thorny
similar to 300748795 - troublesome
similar to 300748947 - trying
similar to 300749040 - vexed

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