Decidedly

Pronunciation

• UK IPA: /dɪˈsaɪdɪdli/

Origin

From decided + -ly.

Full definition of decidedly

Adverb

1. In a manner which leaves little question; definitely, clearly.In a decidedly petulant manner she sat with crossed arms and a frown.
• 2012, April 29, Nathan Rabin, TV: Review: THE SIMPSONS (CLASSIC): “Treehouse of Horror III” (season 4, episode 5; originally aired 10/29/1992), 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.
• 1914, Saki, ‘The Lull’, Beasts and Superbeasts:‘We can't,’ said Vera decidedly, ‘we haven't any boats and we're cut off by a raging torrent from any human habitation.’