assuredly

adverb

as·​sured·​ly ə-ˈshu̇r-əd-lē 

1

: without a doubt : certainly

2

: in an assured manner : confidently

Synonyms of assuredly

• surely
• certainly
• definitely
• sure
• clearly
• probably
• likely
• undoubtedly

Examples of assuredly in a Sentence

The merger will almost assuredly lead to job layoffs.

I am most assuredly the person you are looking for.

Recent Examples on the Web

The timing of that moment figures to wait, with the Heat almost assuredly to defer to the Cleveland Cavaliers’ retiring of LeBron’s jersey first, a courtesy due his hometown franchise. —Ira Winderman, Sun Sentinel, 14 Mar. 2026

Brandon Aiyuk is assuredly gone, while Jauan Jennings is also likely to sign elsewhere. —Jake Ciely, New York Times, 12 Mar. 2026

Marchand might not be the only Panthers veteran shut down this season with Florida all but assuredly missing the Stanley Cup playoffs. —Jordan McPherson, Miami Herald, 9 Mar. 2026

Pixar is most assuredly preparing to celebrate the opening of Hoppers, which is safely on its way to a first-place finish at the weekend box office with an opening of $40 million or more domestically. —Pamela McClintock, HollywoodReporter, 7 Mar. 2026

Word History

First Known Use

14th century, in the meaning defined at sense 1