1) A building where flour was bolted.
1481 Bultyng House ... De j bultyng ton iiijd, York
1490 Lez bultyng howse. De j lez bowltyng-ton viijd. De j lez troegh iiijd, York
1538 Item a bultynge house at the west parte of the cloyster, xvj foote square, Kirklees
1545 with tubbes, troghes, bowting tonnes in the bowtinge-house, Thirsk.