bead

Bead stands for:

Bead (architecture) or round bead for decoration in architecture
Helmet bulge , a tied band placed between the helmet and the helmet gem in heraldry
a cylindrical, hollow bend on sheet metal for the purpose of stiffening, for example on gutters, which the roofer creates with a special tool, the beading machine

Wulst is the name of the following people:

See also:

Wiktionary: Bead - explanations of meanings, word origins, synonyms, translations