RhymeZone: alders definitions

Definitions of alder:

noun: north temperate shrubs or trees having toothed leaves and conelike fruit; bark is used in tanning and dyeing and the rot-resistant wood
noun: wood of any of various alder trees; resistant to underwater rot; used for bridges etc
name: A surname (common: 1 in 100000 families; popularity rank in the U.S.: #10131)