Wiktionary
n. Also known as a ''Civic Crown'', a chaplet of common oak leaf woven to form a crown.
Usage examples of "oak wreath".
Jack stood before his folk clad in like wise with them, save that his head was bare but for an oak wreath.
Let me remind you that he won the oak wreath for his bravery at Mytilene.
His eyes met the other's, orbs that blazed hate from sunken sockets, yellowed skin stretched tightly over the skull, translucent so that it might have been a skeletal head, hairless beneath the oak wreath which was worn instead of a crude fur cap.
I witnessed my own men standing in the rain for that one when they saw his oak wreath.
Though Caesar fought at Mytilene, earning the oak wreath there for bravery, I have left out his travels to Asia Minor and the cases he prosecuted in Rome during this period.