[{"_1":2,"_77":-5,"_78":-5},"loaderData",{"_3":4},"lang-word",{"_5":6,"_21":22,"_67":68,"_73":74},"entry",{"_7":8,"_9":8,"_10":-5,"_11":12,"_13":14,"_15":16,"_17":18,"_19":20},"headword","knotty","slug","pronunciation","type","adjective","complexity","simple","totalCollocations",1,"avgFrequency",8,"languageVariants",[],"categories",[23],{"_24":25,"_9":26,"_27":28},"name","ADJECTIVE + NOUN","adjective-noun","collocations",[29],{"_30":31,"_32":33,"_9":34,"_35":36,"_37":38,"_39":40,"_44":45,"_66":-5},"collocation","problem","phrase","knotty problem","knotty-problem","usage","Refers to a problem that is complex and difficult to solve.","label","","frequency",{"_41":18,"_42":43},"score","perMillion",2.5,"examples",[46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65],"The detective was faced with a truly knotty problem that baffled his colleagues.","The diplomats struggled to resolve the knotty problem of border security.","Solving this knotty problem will require a lot of creative thinking.","We are facing a knotty problem regarding the new tax regulations.","They spent hours debating how to approach the knotty problem.","How to reduce waste without increasing costs is a knotty problem.","The new legislation presented a knotty problem for many small businesses.","The engineer eventually solved the knotty problem with the engine design.","Economists are still grappling with the knotty problem of global inflation.","Philosophers have debated this knotty problem for centuries.","It's a knotty problem, but I'm confident we can find a solution.","Scheduling shifts for the holidays proved to be a knotty problem.","The engineer encountered a knotty problem during the design phase.","They encountered a knotty problem while installing the server.","Dealing with ethical dilemmas often involves a knotty problem with no easy answers.","Distributing resources fairly is always a knotty problem in economics.","He presented a knotty problem to the class, challenging their critical thinking skills.","The detective was faced with a knotty problem involving missing evidence.","The team was assigned to resolve the knotty problem of software compatibility.","It remains a knotty problem that requires careful consideration.","translation","relatedEntries",{"_69":70,"_71":72},"asSubject",[],"asObject",[],"serverTranslations",{"_34":75},{"_32":76,"_35":38},"厄介な問題","actionData","errors"]