adverb/ɑ̃ mas/
en masse; in large amounts, massively; in sufficient amounts
“L'humanité s'installe dans la monoculture ; elle s'apprête à produire la civilisation en masse, comme la betterave.” — — Mankind has opted for monoculture; it is in the process of creating a mass civilization, as beetroot is grown in the mass.
Literally, “in [a] mass”.