bonehead /ˈboʊnˌhɛd/ noun plural boneheads
plural boneheads
Learner's definition of BONEHEAD
[count] informal
: a stupid or foolish person笨蛋;傻瓜 —
often used before another noun常用于另一名词前 — boneheaded
/ˈboʊnˈhɛdəd/ adjective [more boneheaded; most boneheaded]
— boneheadedness
noun [noncount]