buletarium

buletarium [cf. buletellus] , bolting-cloth. a1190 pistor poterit ‥ lucrari ‥ in †buneter’ obolum (Assisa Panis) Growth Eng. Ind. 568; 1290 in boletariis emptis Doc. W. Abb. Westm. 185; 1290 in buleteriis ad pistrinum ix d. Ac. Swinfield 177; 1292 pro bultario empto Comp. Worc. I 12; 1310 pistrinum: ‥ iiij d. de viij bolteriis venditis Ac. Exec. Ep. Exon. 10; 1335 in ~iis emptis Comp. Swith. 231.