October 12 Latin American observance of Columbus's arrival in the Americas: 4 wds., 11 letters
Crown of a sovereign, 6 letters
Headgear fit for a queen, 6 letters
Highfalutin' headgear, 6 letters
Ornamental headband worn as a badge of royalty, 6 letters
Ornamental headdress, 6 letters
Statue of Liberty feature, 6 letters
An ornamental jewelled headdress signifying sovereignty, 6 letters
Symbols of royal dignity, 7 letters
A genus of reptiles of the family Colubridae including ringneck snakes, 9 letters