Non- words

12345
Across
  1. 2. silent, not using words or speech
  2. 3. to talk nonsense; to be
  3. 4. not expressing an opinion or decision
  4. 5. bland, lacking distinctive features
Down
  1. 1. not catching fire easily
  2. 2. aloof, not displaying enthusiasm
  3. 3. one who does not conform