droll vs swimmy

droll

adj
  • Oddly humorous; whimsical, amusing in a quaint way; waggish. 

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 droll and swimmy occurred in a corpus of books? (source: Google Ngram Viewer )