无疑地: beyond doubtdecidedlydistinctlydoubtlesseasilyfar and awayincontrovertiblyindubitablyno doubtnodoubtonce and for allsine dubiosureundoubtedlyunquestionablywithout a doubtwithout question
无疑的: assuredlybeyond question=no doubtcertaindecideddecisivedoubtlesshands-downimplicitincontrovertibleindubitableout of questionquestionlessundonelyundoubtedunquestionableunquestioned