HomeServicesBlogDictionariesContactSpanish Course
← Back to search

Meaning of ghost corridor | Babel Free

Noun CEFR B2

Definitions

A secondary means of egress connecting low-security laboratories through connecting doors, in addition to the main corridor.

CEFR level

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

See also

Learn this word in context

See ghost corridor used in real conversations inside our free language course.

Start Free Course