The phrase "alleged refusal" refers to a situation where someone is accused of not agreeing or declining to do something, but it has not been proven or confirmed yet. Full definition
This was after DSS besieged his Abuja residence for alleged refusal to honour the committee's invitation. (nigeriapoliticsonline.com)
No fewer than 26 unlicensed private hospitals have been shut down in Ogun State, following their alleged refusal to register or re-validate their facilities in accordance... (dailypost.ng)
The Alumni Association of the Cross River University of Technology (CRUTECH) has raised alarm that the institution may totally lose its accreditation over the alleged refusal... (dailypost.ng)