One who plays the bagpipes.

plural of monoblock

A four-stringed musical instrument with a small membrane-covered body like a banjo, with a neck fretted like a ukulele.

A bunch, clump, mass / (obsolete, slang) A crowd; a group of people. / (obsolete) A boor, lout. / (mining) A thin layer of refuse at the bottom of a seam.