Copper
Part of speech: noun
Definition: a reddish-brown, malleable, ductile metallic element with high electrical and thermal conductivity, symbol Cu, and atomic number 29. Something made of copper. The reddish-brown colour/color of copper. A copper coin. A large pot used for heating water or washing clothes over a fire. A policeman.
Part of speech: adjective
Definition: Made of copper. Having the reddish-brown colour/color of copper.
Part of speech: verb
Definition: To sheathe or coat with copper.
Iron
Part of speech: adjective
Definition: Made of the metal iron.Strong (as of will), inflexible.
Part of speech: noun
Definition: A metallic chemical element having atomic number 26, and symbol Fe.A tool or appliance made of metal, which is heated and then used to transfer heat to something else; most often a thick piece of metal fitted with a handle and having a flat, roughly triangular bottom, which is heated and used to press wrinkles from clothing, and now usually containing an electrical heating apparatus.shackles.A handgun.A dark shade of the colour/color silver.A male homosexual.A golf club used for middle-distance shots.
Part of speech: verb
Definition: To pass an iron over (clothing or some other item made of cloth) in order to remove creases.
Example sentence: Iron rusts from disuse; water loses its purity from stagnation... even so does inaction sap the vigor of the mind.