Where does “bluntness” come from?

Bluntness derives from Middle English bluntnes, the quality of being blunt or dull.

bluntness (English): The characteristic of being blunt

Definitions

  1. The characteristic of being blunt

Ancestry of “bluntness”, step by step

bluntness traces back through two separate lines of ancestry.

via English blunt

StepLanguageWordMeaning
1EnglishbluntHaving a thick edge or point; not sharp; Dull in...
2English-nessAppended to adjectives to form nouns meaning "the...
3Middle English-nesseAffixed to adjectives to form abstract nouns...
4Old English-nesUsed to form abstract nouns, usually from...
5Proto-West Germanic-nassīUsed to form abstract nouns, usually from...
6Proto-Germanic-inassuz-ness
7Proto-West Germanic-ness, -th
8Proto-Germanic-į̄-th
9Proto-Indo-European-íh₂
10Proto-Indo-European-h₂Creates collective nouns, which refer to groups...

via Middle English bluntnes

StepLanguageWordMeaning
1Middle Englishbluntnes
Every word from Proto-Indo-European -h₂Every word from English -nessEvery word from Old English -nes