non·co·op·er·a·tion 
/ˌnɑ:nkoʊˌɑ:pəˈreɪʃən/ noun
/ˌnɑ:nkoʊˌɑ:pəˈreɪʃən/ noun [noncount] : failure or refusal to do what someone has told or asked you to do : lack of cooperation
▪ They adopted a strategy of noncooperation until they were treated fairly.
▪ They adopted a strategy of noncooperation until they were treated fairly.
