briquette /bɹɪˈkɛt/noun 3verb 1forms 3 noun3 •A small brick, typically made of charcoal and used for fuel.[…] an eggette or briquette manufacturing contract, where, by the compression of tar with these fine particles of culm, there are made pieces of coal about the size of an egg […] — 1913 •A block of artificial stone in the form of a brick, used for paving. •A molded sample of solidified cement or mortar for use as a test piece for showing the strength of the material. verb1 •To form (coal, etc.) into small bricks. formsbriquetted · briquetting · briquettes