pinsa

pinsa [ML; cf. CL pinsare] , instrument for kneading dough: a  pestle. b trough or board. a hec ~a, -e, i. scacella cum qua pasta maceratur Osb. Glouc. Deriv. 416; bray, or brakeyn, baksterys instrument, ~a, -e PP.  b a knedynge trothe, magis, ~a CathA; a muldyngborde, rotabulum, magis, ~a Ib..