be light headed イディオム
bull-headed
" stubborn; inflexible."
Hot-headed
A hot-headed person gets angry very easily. (The noun 'hothead' can also be used.)
hardheaded
adj. Stubborn; shrewd; practical.
Don is a hardheaded businessman who made lots of money, even during the recession.
levelheaded
adj. phr. Having good common sense; practical; reasonable.
What our office needs is a good, level-headed manager.
pigheaded
adj. Stubborn; unwilling to compromise.
"Stop being so pigheaded!" she cried. "I, too, can be right sometimes!"be light-headed
To feel dizzy, as if one ability faint. I'm addled because I stood up too quickly. Your mother needs to sit down, she's addled all of a sudden.