Needful
Needful adjective - Impossible to do without.
Threatening and needful are semantically related. In some cases you can use "Threatening" instead an adjective "Needful".
Threatening
Threatening adjective - Giving signs of immediate occurrence.
Needful and threatening are semantically related. Sometimes you can use "Needful" instead an adjective "Threatening".
Mutual synonyms
Cite this Source
Threatening and Needful. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/needful/threatening
Needful & Threatening. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/needful/threatening>.
Threatening or Needful. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/needful/threatening.
Google Ngram Viewer shows how "needful" and "threatening" have occurred on timeline