Certain rainbow Synonyms

Definitions for Certain


  • (adjective) known but not named
  • (adjective) having or showing a mind free from doubt
  • (adjective) having been established and usually not subject to change

Definitions for Rainbow


  • (adjective) marked by a variety of usually vivid colors
  • (noun) an arc of colored light in the sky caused by refraction of the sun's rays by rain
  • (noun) an illusory hope