English
supercage
super- + cage
Proto-Italic *kawos
…
Latin *caveus
Latin cavea ‘cage, den, enclosure, stall, coop, beehive,…’
Old French cage
Middle English cage ‘a cage or pen’
English cage
Today it means
noun A large cavity found in certain zeolites, in which various reactions may occur.
Language periods are conventional ranges, not dates for this word.
Etymograph / supercage