Empty-headed, scatterbrained or frivolous; ditzy.
simple, half-witted.
Experiencing a sensation of whirling and of being giddy, unbalanced, or lightheaded.
Producing giddiness.
To make (someone or something) dizzy; to bewilder.
A distributor (device in internal combustion engine).
consisting in the absence of something; negative
causing privation; depriving
indicating the absence of something
something that causes privation or indicates an absence