dangerousness
UK[ˈdeɪn.dʒər.əs.nəs]US[ˈdeɪn.dʒɚ.əs.nəs]
n
The quality or state of being dangerous; the capacity to cause harm or injury.
Morpheme Breakdown
danger
ous
ness
danger
threat
ous
adjective suffix
ness
noun suffix
Etymology
The word 'dangerousness' is a triple-layered construction built upon the core concept of peril. Its foundation, 'danger', entered English from Anglo-French, tracing back to Latin 'dominium' meaning "power or lordship", reflecting a historical sense of being in someone's harmful power. The suffix '-ous' was appended to form the adjective 'dangerous', literally meaning "full of danger". Finally, the native English abstract noun-forming suffix '-ness' was added to create 'dangerousness', denoting the abstract state or quality of being characterized by danger. This word exemplifies the hybrid nature of English, combining a French/Latin root with a Germanic suffix to precisely articulate an abstract concept of hazardous quality.
Analysis
Structure: danger (threat) + ous (adjective suffix) + ness (noun suffix)
- danger: From Anglo-French/Latin 'danger', 'dominium' (power, jurisdiction). Functional role: The core noun root conveying the concept of peril.
- ous: From Latin '-osus' (full of). Functional role: A suffix that converts a noun into an adjective, meaning "characterized by" or "full of".
- ness: From Old English '-nes', '-nis' (state, quality). Functional role: A suffix that converts an adjective into an abstract noun denoting a state or quality.
Examples
The dangerousness of the chemical requires it to be handled with extreme caution.
The report assessed the overall dangerousness of the offender.
She was fully aware of the inherent dangerousness of the mountain climb.