2026-09-28T10:12:17+01:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object3728138983THRESHOLDYA wooden, metal or stone strip attached to the floor between the door posts in a doorway covering the joint between two floor surfaces.546P