Badly
Badly adverb - To a great degree.
Usage example: blood donors are badly needed this time of year
Seriously is a synonym for badly in severely topic. In some cases you can use "Seriously" instead the word "Badly" as an adverb or an adjective, when it comes to topics like amount, much, greatly, very much. informal substitute
Nearby Word: bad
Seriously
Seriously adverb - To a great degree.
Usage example: that's some seriously good pie
Badly is a synonym for seriously in severely topic. You can use "Badly" instead the word "Seriously" as an adverb or an adjective, if it concerns topics such as amount, greatly, dangerously. popular alternative
Nearby Words: serious, seriousness
Mutual synonyms
Both words in one sentence
- With the ascendency of Kim Jong-un, there were hints that North Korea was seriously considering ending its experiments, in exchange for badly needed donations of food and infrastructure.
Source: The Rest of the Nuclear Club - Seriously, anybody who pens a movie about lawyers behaving badly could at least try to read the actual rules first.
Source: Hollywood Law -
Seriously if this turns into some sort of badly written teenage romance flick, I'm gonna kill my author.
Source: TB Abrams
Cite this Source
Seriously and Badly. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/badly/seriously
Badly & Seriously. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/badly/seriously>.
Seriously or Badly. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/badly/seriously.
Google Ngram Viewer shows how "badly" and "seriously" have occurred on timeline