Examples from the Web for arrowhead
The skeleton was found with an arrowhead embedded in it, suggesting the King died in battle.CONFIRMED: Skeleton Found Under City Car Park IS That Of Villainous Richard III|Tom Sykes|February 4, 2013|DAILY BEAST
June know, June see; very bad, Arrowhead no feel for any wife; no feel for his own.The Pathfinder|James Fenimore Cooper
They belong to the arrowhead, Sagittaria, found in shallow ponds or slow streams.Seed Dispersal|William J. Beal
A well-known writer, who had spent some weeks at Arrowhead Village, was generally suspected of being its author.A Mortal Antipathy|Oliver Wendell Holmes, Sr.