underclutum
[ME under-+clout], part of plough (prob. sort of metal plate used to prevent excessive wear), ‘under-clout’ (cf. et.hevedclutum, sideclutum).c1315in iiij brestclut’, iiij underclut’ et iiij clut’ ponendis sub capitibus carucarum(Suff) MinAc995/14.