English
threateningness
From threatening + -ness.
Formed from threatening + -ness
Middle English thretenyng
English threatening
Today it means
noun The quality of being threatening, presenting or making a threat.
Sources
Sources: Wiktionary, “threateningness”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.
Etymograph / threateningness