storm window

Fetched 2026-10-26 (cache).

Synonyms: storm windows, storm wind, storm winds

Antonyms: storm windows, storm wind, storm winds

Related words from Datamuse; suggestions, not definitions.

Noun

1. A [[second#Adjective|second]] [[window#Noun|window]] ([[originally]] [[detachable#Adjective|detachable]]) [[attach]]ed on the [[exterior#Adjective|exterior]] [[side#Noun|side]] of a window in [[climate]]s with [[harsh#Adjective|harsh]] [[winter#Noun|winters]], to [[add#Verb|add]] an [[insulating#Adjective|insulating]] [[layer#Noun|layer]] of [[still#Adjective|still]] [[air#Noun|air]] between the [[outside#Noun|outside]] and [[inside#Noun|inside]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.