it is faked, and cognate forms are found in Dutch vaalt, &c. It apparently meant a planked or boarded enclosure, cf.

Carpetted central aisle with longitudinal choir stalls on raised planked floors.

Stone flagged floor includes gravestones, not visible below the carpets; raised planked floor under benches.

mouldour-centred arch with complex molded chamfers contains a pair of vertically planked doors.

Carpetted central aisle with longitudinal choir stalls on raised planked floors.

The hull was planked of selected teak with a double skin, with calico and white lead bedding between.

it is faked, and cognate forms are found in Dutch vaalt, &c. It apparently meant a planked or boarded enclosure, cf.

The hull was planked of selected teak with a double skin, with calico and white lead bedding between.