The quality or state of being dazzling; the degree to which something impresses or blinds with brilliance.
From 'dazzling' (the adjective form of dazzle) plus the noun-forming suffix '-ness,' which derives from Old English and creates abstract nouns describing qualities or states. This productively built word reflects English's ability to nominalize almost any adjective.
English speakers have been making up '-ness' nouns for over a thousand years, and while most dictionaries won't list 'dazzlingness,' it's completely understandable because we can instantly recognize how '-ness' transforms adjectives into measurable qualities — language is alive and productive!
Complete word intelligence in one call. Free tier — 50 lookups/day.