Where does “megascience” come from?

megascience (English) comes from English science, from Middle English science, from Old French science, from Latin scientia, from Latin sciēns, from Latin sciō, from Proto-Indo-European sḱēy-, from Proto-Germanic skaidą — to cut, part, spearate, divide; to cut, part,...

megascience (English): An area of scientific inquiry which is so complex and/or expensive that international collaboration is required to investigate it

Definitions

  1. An area of scientific inquiry which is so complex and/or expensive that international collaboration is required to investigate it

Ancestry of “megascience”, step by step

megascience traces back through two separate lines of ancestry.

via English science

StepLanguageWordMeaning
1EnglishscienceA particular discipline or branch of learning,...
2Middle Englishsciencefacts, knowledge; that which is known; One's...
3Old Frenchscienceknowledge; wisdom
4Latinscientiaknowledge; nominative neuter plural of sciēns;...
5Latinsciēnsknowing, understanding
6Latinsciōto be able to, to know, understand, to have practical knowledge
7Proto-Indo-Europeansḱēy-to shine; to shimmer; shadow; luster, gloss,...
8Proto-Germanicskaidąseparation, distinction
9Proto-Indo-EuropeanskÁit-to cut, part, spearate, divide; to cut, part,...

via English mega

StepLanguageWordMeaning
1EnglishmegaVery large; great; excellent
2Ancient Greekμέγαςbig, large; great, mighty, loud; marvelous,...
3Proto-Indo-Europeanmeǵh₂sgreat
Every word from Proto-Indo-European skÁit-Every word from Proto-Germanic skaidąEvery word from Proto-Indo-European sḱēy-