Where does “brittleness” come from?

Brittleness comes from Middle English brittle combined with the Old English suffix -nesse, derived from Proto-Germanic -inassuz, ultimately from Proto-Germanic -inōną.

brittleness (English): The property by virtue of which a material is...

Definitions

  1. The property by virtue of which a material is...

Ancestry of “brittleness”, step by step

StepLanguageWordMeaning
1EnglishbrittleInflexible, liable to break or snap easily under...
2English-leA frequentative suffix of verbs, indicating...
3Middle English-el
4Old French-elSuffix that usually denotes a masculine noun
5Latin-ellusAlternative form of -ulus; "forming masculine...
6Latin-ulusUsed to form a diminutive of a noun, indicating...
7Proto-Italic-olos
8Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
9Proto-Indo-European-e-lós
10Proto-Indo-European-lósForms agent nouns from verbal roots
Every word from Proto-Indo-European -lós