Frightfully
Frightfully adverb - To a great degree.
Poorly and frightfully are semantically related In some cases you can replace term "Poorly" with "Frightfully", this adverbs are similar.
Poorly
Poorly adverb - In an unsatisfactory way.
Frightfully and poorly are semantically related in crudely topic. Sometimes you can use "Frightfully" instead an adverb "Poorly".
Mutual synonyms
Cite this Source
Poorly and Frightfully. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/frightfully/poorly
Frightfully & Poorly. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/frightfully/poorly>.
Poorly or Frightfully. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/frightfully/poorly.
Google Ngram Viewer shows how "frightfully" and "poorly" have occurred on timeline