- pertaining to or like a reed or cane; reedlike; reedy.
Origin of arundinaceous
1650–60; < New Latin, equivalent to Latin (h)arundin- (stem of harundō reed) + -āceus -aceous
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- botany resembling a reed
C17: from Latin harundināceus, from harundō a reed