coppersmith noun2 •A person who forges things out of copper.Eastleigh Locomotive Works: Layout and functions of shops [...] Coppersmiths: Preparation of boiler tubes and copper pipework. — 1961 •A South Asian barbet, Psilopogon haemacephala, with crimson forehead and throat, best known for its metronomic call that has been likened to a coppersmith striking metal with a hammer.More noises came from a dusty tree, where brown birds creaked and floundered about looking for insects; another bird, the invisible coppersmith, had started his ‘ponk ponk’. — 1924 formscoppersmiths
