I″ron‐heads′ (?), n.(Bot.) A European composite herb (Centaurea nigra); — so called from the resemblance of its knobbed head to an iron ball fixed on a long handle. Dr. Prior.
Content
Rights and sources
Review source, license and attribution information for this content.
Content
Webster's Dictionary 1913
Webster's Revised Unabridged Dictionary, C. & G. Merriam Co., 1913.