Root Word vis/vid Crossword

12345678
Across
  1. 3. a person whose job is to supervise, noun
  2. 6. to look over again, verb
  3. 7. to give reason that something is true, noun
  4. 8. impossible to see, adjective
Down
  1. 1. fact of something being impossible to see,noun
  2. 2. a change that is made to something, noun
  3. 4. the act of watching a person or activity, noun
  4. 5. easily seen or understood, adjective