slop-bowl vs vase

slop-bowl

noun
  • Part of a traditional tea set, used to empty the cold tea and dregs in tea cups before refilling with hot tea. Usually pottery or silver. 

vase

noun
  • An upright open container used mainly for displaying fresh, dried, or artificial flowers. 

  • The body of the Corinthian capital. 

How often have the words slop-bowl and vase occurred in a corpus of books? (source: Google Ngram Viewer )