blackfish vs colored

blackfish

noun
  • Any of various dark-coloured fish of the Old World, especially the rudderfish (Centrolophus niger). 

  • The Atlantic salmon, Salmo salar, especially a female after spawning. 

  • A pilot whale, genus Globicephalus (occasionally also used for various other whales). 

  • Any of various dark-coloured fishes of Australasia, especially the luderick, Girella tricuspidata, and a freshwater fish, Gadopsis marmoratus. 

  • Either of two dark-coloured fish of the west Atlantic, the tautog of New England (Tautoga onitis) and the black sea bass (Centropristis striata). 

verb
  • To go fishing for blackfish. 

  • To adopt signifiers of black identity (for example, by darkening the skin, or wearing traditionally black hairstyles). 

colored

noun
  • A colored person; a person descended from more than one of the racial groups of Southern Africa (black white, Asian, Austronesian). 

  • A colored article of clothing. 

adj
  • Having a color. 

  • Having prominent colors; colorful. 

  • Having a particular color or kind of color. 

  • Biased; pervasively (but potentially subtly) influenced in a particular way. 

  • Designated for use by colored people (in either the US or South African sense). 

  • Belonging to a multiracial ethnic group or category, having ancestry from more than one of the racial groups of southern Africa (black, white, and Asian). (Under apartheid, used as a metadescription for mixed-race people and peoples such as the Cape Coloureds.) 

How often have the words blackfish and colored occurred in a corpus of books? (source: Google Ngram Viewer )