English
screening
From screen + -ing.
A compound of screen + -ing
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 Mesh material that is used to screen (as in a "screen door").
Language periods are conventional ranges, not dates for this word.
Etymograph / screening