Portentously
Portentously adverb - In a portentous manner.
Show all Definitions
Synonyms for Portentously
Threateningly and portentously are semantically related. In some cases you can use "Threateningly" instead an adverb "Portentously".
Nearby Words: portentous, portent
Threateningly
Threateningly adverb - In a menacing manner.
Portentously and threateningly are semantically related. Sometimes you can use "Portentously" instead an adverb "Threateningly".
Mutual synonyms
Cite this Source
Threateningly and Portentously. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/portentously/threateningly
Portentously & Threateningly. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/portentously/threateningly>.
Threateningly or Portentously. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/portentously/threateningly.
Google Ngram Viewer shows how "portentously" and "threateningly" have occurred on timeline