Dictionary.net

• One of the lower segments in the hyoid arch, often consolidated with the body of the hyoid bone and forming one of its great horns, as in man.

2010 - New Age Dictionary Database
By Oddity Software

• One of the lower segments in the hyoid arch, often consolidated with the body of the hyoid bone and forming one of its great horns, as in man.

1913 - Webster's Revised Unabridged Dictionary
By Noah Webster.