light-headed vs swimmy

light-headed

adj
  • Dizzy or feeling faint, usually as a result of a drop in blood pressure to the brain; delirious. 

  • Thoughtless; volatile; frivolous. 

swimmy

adj
  • Dizzy; swirling or moving as if seen in a daze. 

noun
  • An inflatable armband to help children swim. 

How often have the words light-headed and swimmy occurred in a corpus of books? (source: Google Ngram Viewer )