How to Pronounce "cu"
word
Definition
'Cu' is the chemical symbol for copper, an element that is a reddish-brown metal used in wires, coins, pipes, and other products.
Listen in Context
Cu is used to make electrical wires.
On the periodic table, Cu is number 29.
If you see Cu listed as an ingredient, it means there’s copper in the product.
You can find Cu in coins.