Where does “macrocluster” come from?

macrocluster (English) comes from English macro, from English macro-, from French macro-, from Latin macro-, from Ancient Greek μακρός, from Proto-Italic makros, from Proto-Indo-European mh₂ḱrós, from Proto-Indo-European meh₂ḱ- — to raise, increase; long.

macrocluster (English): A relatively large-scale cluster

Definitions

  1. A relatively large-scale cluster

Ancestry of “macrocluster”, step by step

macrocluster traces back through two separate lines of ancestry.

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

via English cluster

StepLanguageWordMeaning
1EnglishclusterA group or bunch of several discrete items that...
2Middle Englishcluster
3Old Englishcluster
4Proto-Germanicklus-
Every word from Proto-Indo-European meh₂ḱ-Every word from English macro-Every word from English macro