grillenoun [ C ]
uk/ɡrɪl/us/ɡrɪl/a frame of metal bars used to cover something such as a window or a machine:
a security grille
A grille separated the prisoners from their visitors.
Thesaurus: synonyms and related words
Nets, grids and grilles
- chicken wire
- cobweb
- dragnet
- drift net
- gauze
- grating
- grid
- lattice
- mesh
- mosquito net
- net
- netting
- reticulation
- trellis
- web
- wire netting