What does the word aluminum mean?

Usage examples for aluminum

  1. The trade wind kept up an aluminum chatter, not as nice as the spirit of the bamboo grove, but pleasant in its own way. – Joe Burke's Last Stand by John Moncure Wetterau
  2. There was a rustling sound overhead, and something clanged off the cabin top's aluminum rail. – The Flying Stingaree by Harold Leland Goodwin