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Meaning of storm window | Babel Free

Noun CEFR B2

Definitions

A second window (originally detachable) attached on the exterior side of a window in climates with harsh winters, to add an insulating layer of still air between the outside and inside.

Equivalents

Français contre-fenêtre

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

storm-bird storm-cloud storm-door storm-petrel storm-relative helicity storm-trooper

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