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Meaning of file closer | Babel Free

Noun CEFR B2

Definitions

An officer posted at the rear of a line, or on the flank of a column, of soldiers, to rectify mistakes and ensure steadiness and promptness in the ranks.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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See also

file descriptor file extension file film file folder file footage file format

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