ˈfenəˌstrād.ə̇d, fə̇ˈneˌs- adjective
Etymology: Latin fenestrat us (past participle of fenestrare to provide with openings or windows, from fenestra opening, window) + English -ed
1. : provided with or characterized by windows
symmetrically fenestrated buildings
2. : having one or more openings or transparent spots : perforated
fenestrated forceps with loops at the grasping end
: reticulated
part of the dress may be flimsy, fenestrated , or transparent — P.M.Gregory
the fenestrated leaves of some plants