nounπShareA multicoloured arch in the sky, produced by prismatic refraction of light within droplets of rain in the air."After the rain, rainbows appeared over the fields, painting the sky with beautiful colors. "natureweatherappearancephenomenaphysicscolorChat with AIVocabulary GamePractice Reading
nounπShareAny prismatic refraction of light showing a spectrum of colours."After the rain, we saw two bright rainbows arching across the sky. "appearanceweathernaturephysicsphenomenacolorChat with AIVocabulary GamePractice Reading
nounπShare(often used with βofβ) A wide assortment; a varied multitude."a rainbow of possibilities"appearancequalitynatureChat with AIVocabulary GamePractice Reading
nounπShareAn illusion, mirage."Many electoral promises are rainbows, vanishing soon after poll day."appearancenaturephenomenaweatherChat with AIVocabulary GamePractice Reading
nounπShareA curveball, particularly a slow one."The pitcher threw a rainbow, a slow curveball, and the batter missed it completely. "sportChat with AIVocabulary GamePractice Reading
nounπShareIn Texas hold 'em or Omaha hold 'em, a flop that contains three different suits."The flop came down with clubs, diamonds, and spades, creating rainbows and decreasing the chance anyone flopped a flush. "gamebetChat with AIVocabulary GamePractice Reading
nounπShareRainbow trout."The angler excitedly pointed to his catch and said, "Look, I caught two rainbows today!" "fishanimalChat with AIVocabulary GamePractice Reading
verbπShareTo brighten with, or as with, a rainbow; to pattern with the colours of the rainbow."The children used glitter and colorful markers to rainbow their drawings of unicorns. "colorappearancenatureChat with AIVocabulary GamePractice Reading
verbπShareTo take the appearance of a rainbow."After the oil spill, the water's surface rainbowed in the sunlight. "appearancenaturecolorChat with AIVocabulary GamePractice Reading
