[ sand-bur ]
/ ˈsændˌbɜr /
any of various grasses of the genus Cenchrus, having spikelets enclosed in prickly burs.
any of several bur-bearing weeds growing in sandy places, as Franseria acanthicarpa or Solanum rostratum, of the western U.S.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019