decidedly

adv

1. In a manner which leaves little question; definitely, clearly.

   “In a decidedly petulant manner she sat with crossed arms and a frown.”

   “"We progress," said he. "Decidedly we progress."”

   “'I understand it was the big American man with a decidedly unpleasant face.'”

   “The long-closed G.W.R. station alongside has a decidedly derelict-looking frontage, with eight gargoyles or figureheads still clinging to the portico.”

   “In time The Simpsons would, indeed, resort to spoofing such decidedly non-spooktacular fare like E.T and Mr. And Mrs. Smith (both in “Treehouse Of Horror XVIII”) but in 1992 the field was wide-open and the show could cherry-pick the most iconic and beloved fright fare of all time.”

2. In a decided or final manner; resolutely.

   “‘We can't,’ said Vera decidedly, ‘we haven't any boats and we're cut off by a raging torrent from any human habitation.’”