Alphabetical list of concepts by preferred label
| Preferred label | Preferred label (all languages) | Alternative label (all languages) |
|---|---|---|
| overtrekk | covers, overtrekk | |
| omslag | drawn-on covers, omslag | |
| omslagsbind | fixed secondary covers, omslagsbind | |
| overlappende hjørner | lapped mitres, overlappende hjørner | |
| oil-tanned skin | oil-tanned skin, semsgarvet skinn | chamois |
| one-hole lacing | one-hole lacing | |
| one-piece adhesive cases | one-piece adhesive cases | |
| one-piece cases | one-piece cases | |
| one-piece slotted spine lining | one-piece slotted spine lining | |
| onlays (decorative components) | onlays (decorative components) | |
| open flayholes | open flayholes | |
| open joints | open joints | |
| open mitres | open mitres, gjæret hjørneinnslag med åpning | |
| opened textblocks | opened textblocks | |
| outside-hook endleaves | outside-hook endleaves | |
| overall spine linings | overall spine linings, heldekkende ryggfôring | |
| overall staining (techniques) | overall staining (techniques) | |
| overbacks | overbacks, sekundært ryggovertrekk | |
| overcasting | overcasting, luntehefting | |
| overlapping cover extensions | overlapping cover extensions, fliker | |
| overlapping head and tail turn-ins | overlapping head and tail turn-ins, overlappende innslag ved hode og fot | |
| overlappende innslag ved hode og fot | overlapping head and tail turn-ins, overlappende innslag ved hode og fot | |
| oversewing | oversewing | |
| opphøyde bind | raised bands, opphøyde bind | |
| omhengt forsats | text-hook endleaves, omhengt forsats | |
| objects | objects | |
| overtrekkingsteknikk | covering techniques, overtrekkingsteknikk | |
| overall stained (decoration) | overall stained (decoration) | |
| overtrekk med innslag | turned-in covers, overtrekk med innslag | |
| one-hole sewing stations | one-hole sewing stations | |
| opphøyde hefthyssinger | raised sewing supports, opphøyde hefthyssinger | |
| oak | oak, eik | |
| off-centre edge pins | off-centre edge pins | |
| one-hole and turn-in lacing (ties) | one-hole and turn-in lacing (ties) | |
| ownership labels | ownership labels, eieretiketter | |
| outer joints | outer joints | |
| overbands | overbands | leather bands |
| one-hole quire tackets | one-hole quire tackets | |
| onlays (techniques) | onlays (techniques), applikasjon | overlays |
| owners | owners, eiere | |
| open pin-clasps | open pin-clasps | |
| oblique-cut turn-ins | oblique-cut turn-ins | |
| outer (place) | outer (place), utside | external |
| oversize | oversize | |
| open relief tools | open relief tools | |
| oval inserts | oval inserts | |
| opened endleaves | opened endleaves | |
| open cover extensions | open cover extensions | |
| overtrekksmaterialer | covering material, overtrekksmaterialer | |
| overtrekkpåsetting | covering, overtrekkpåsetting | |
| oversize false bands | oversize false bands | |
| over head and tail (longstitch) | over head and tail (longstitch) |