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Meaning of upstack | Babel Free

Noun CEFR B1

Definitions

The upper part of the stack.

Examples

“Ground particles are fed up the upstack where they circulate to the downstacks and either pass⟳ through outlets on the inner radial surfaces (if they are small enough) or are swept again to the bottom of the upstack by low-pressure inlets […]”

CEFR level

B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
See all B1 English words →

See also

upstaffing Upstage upstager upstaging Upstair upstairs

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