2026-04-08T13:43:16+01:0012,437263415https://marinefinds.org.uk/datalabs/terminology/objects/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/objects/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/objects856692830ORTHODONTICS DEPARTMENTYA hospital department for the medical and surgical treatment of teeth disorders.1P856792831ORTHODOX CHURCHYA place of worship for followers of the Orthodox Catholic Church. Use only where the specific denomination is unknown.1P856892832ORTHOPAEDIC DEPARTMENTYA department devoted to the curing or correcting of physical deformities.1P856992833ORTHOPAEDIC HOSPITALYA hospital devoted to the curing or correcting of physical deformities.1P3203138039ORTHOSTATYA large vertical stone forming part of a structure. If the structure is roofed, the orthostat will stretch from the floor to the roof as a single slab.546P590771116OrthostatN1N3204138040OSCILLATING STEAM ENGINEYA compact design of steam engine which eliminates a connecting rod by having the piston rod directly attached to the crank.546P651878215OSIER BEDYA place where osiers (willows) are grown for basket-making.1P3205138041OSSET LOOMYA narrow hand loom.546P509170091OSSUARYYA building, site or container used to store the bones of the dead after they have been removed from graves to allow new burials.1P133410188395993OSSUARYYAn object that contains bones. Use a monuments thesaurus where this is a site type.128P3206138042OUBLIETTEYA hidden dungeon entered through a trap door from the room above it. Also a similarly concealed pit into which prisoners would be cast.546P10135118974OUBLIETTEYAn underground cell, usually hidden and accessed only through a trapdoor, in which a prisoner was confined and then allegedly forgotten about.1P532170338OUTBUILDINGYA detached subordinate building. Use specific type where known, eg. DAIRY.1P11027147526OUTDOOR PLAYHOUSEYA purpose built theatre with a central open yard, dating to the Elizabethan period. Famous examples include The Globe and the Swan.1P10627141676OUTDOOR SWIMMING POOLYAn unenclosed feature, usually sub-terranean, constructed to contain water for public or private recreation and sporting avtivities. Sometimes part of a LIDO complex. Use INDOOR SWIMMING POOL for pools with a covering structure.1P3946141675OUTDOOR SWIMMING POOLYA unenclosed feature, usually sub-terranean, constructed to contain water for public or private recreation and sporting activities. Sometimes part of a LIDO complex. Use INDOOR SWIMMING POOL for pools within a covering structure.546P3207138043OUTER BAILEYYA large defensive area that usually has to be crossed before entering the inner bailey of a castle.546P549770553Outer BaileyN1N133510188497108OUTERWEARNClothes worn so that they are visible, usually but not always worn over other clothes.128P857092834OUTFALL SEWERYThe outlet or mouth of a sewer where it dispenses into the sea, lake, etc.1P857192835OUTFARMYA multi-purpose farm building in an outlaying area of a farm.1P11051151471OUTFITTERYA shop that sells men's clothes, either off the peg, bespoke or both.1P857292836OUTPATIENTS DEPARTMENTYA hospital department which treats patients without keeping them in overnight or for a longer period.1P3208138044OUTSHOTYAn extension to a building, though sometimes contemporary with it, housed under a lean-to roof.546P3209138045OutshutN546N501170007OVAL BARROWYA form of Neolithic long barrow comprising an oval, rather than rectangular or trapezoidal mound.1P533970358OVAL ENCLOSUREYAn oval shaped area of land enclosed by a boundary ditch, bank, wall, palisade or similar barrier.1P537170396OVENYA brick, stone or iron receptacle for baking bread or other food in.1P3831139618OVENYAn enclosed structure of brick, stone or metal in which material is heated or burned, or, in a domestic context, food is cooked, through the continuous radiation of heat from its floor, walls or ceiling.546P