Where does “macrohardness” come from?

macrohardness (English) comes from English hardness, from Middle English hardness, from Old English heardnes, from Old English -nes, from Proto-West Germanic -nassī, from Proto-Germanic -inassuz, from Proto-West Germanic -ī, from Proto-Germanic -į̄ — Creates collective nouns, which refer to groups...

macrohardness (English): The hardness of a relatively large area of material under heavy loads

Definitions

  1. The hardness of a relatively large area of material under heavy loads

Ancestry of “macrohardness”, step by step

macrohardness traces back through two separate lines of ancestry.

via English hardness

StepLanguageWordMeaning
1EnglishhardnessThe quality of being hard; An instance of this...
2Middle Englishhardness
3Old Englishheardneshardness
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 English macro

StepLanguageWordMeaning
1EnglishmacroVery large in scope or scale; Clipping of...
2Englishmacro-large; long; inclusive
3Frenchmacro-macro
4Latinmacro-large
5Ancient Greekμακρόςlong; tall, deep; far, distant
6Proto-Italicmakros
7Proto-Indo-Europeanmh₂ḱróslean, meager
8Proto-Indo-Europeanmeh₂ḱ-to raise, increase; long
Every word from Proto-Indo-European -h₂Every word from Old English -nesEvery word from Proto-Germanic -į̄
macrohardness — Etymology, Origin & Word History | Etymology Explorer