related words

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Across
  1. 1. a portion of something bigger
  2. 3. a gesture used as a form of communication
  3. 4. someone ho makes songs
  4. 6. pick something up
  5. 7. a signal that coveys the message
  6. 8. to express disapproval or find guilty
Down
  1. 1. not complete
  2. 2. strong
  3. 3. a choice made from several options
  4. 5. Melodies or songs