knothead

n. a stupid person. Don’t be such a knothead!

Name	Pronounced	Usage
Shanon	SHAN-ən	English
Rolland	[rɔ:'læŋ]
ÉVa	AY-vaw	Hungarian
Jefferson	['dʒefəsn]
ClÍOdhna	KLEE-u-na	Irish, Irish Mythology
Coretta	kə-RET-ə	English