A ray or flash of light
  1. bolt
  2. flare
  3. beam
  4. thunderbolt
  5. lightning bolt
  6. burst
  7. glint
An intermixture of a contrasting or unexpected quality, especially in a person's character
  1. strain
  2. vein
A number of things placed or occurring one after the other

Words Related to Streak

Related words are words that are directly connected to each other through their meaning, even if they are not synonyms or antonyms. This connection may be general or specific, or the words may appear frequently together.