2026-09-27T23:31:05+01:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object117910172797590LOUVREYA fitting incorporating a series of overlapping flaps providing ventilation or transmission of sound.128P3131137964LOUVREYAn opening in the ridge of a roof intended to provide ventilation or an outlet for smoke; also the hood on such an opening that prevents rain entering.546P