Etymograph

English

rainscreen

From rain + screen.

A compound of rain + screen

Proto-Germanic *regną ‘rain’

Proto-West Germanic *regn ‘rain’

Old English reġn ‘rain’

Middle English reyn

English rain

Proto-Indo-European *(s)ker- ‘to cut off, sever’

…

Old Dutch skirm

Middle Dutch scherm

Anglo-Norman escren ‘firescreen’

Middle English scren

English screen

Today it means

noun Synonym of rainshade.

Sources

Sources: Wiktionary, “rainscreen”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.

Etymograph / rainscreen