nibral means A metal alloy made of nickel, bronze and aluminium, often used for underwater parts of ships and boats, such as propellors, stabilizers, and foils. Lexicurio rates it Sui generis — a strength score of 88 out of 100.
noun
- A metal alloy made of nickel, bronze and aluminium, often used for underwater parts of ships and boats, such as propellors, stabilizers, and foils.