Word Puzzle Game

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Across
  1. 2. branch of biology concerned with the study of the structure of organisms and its parts.
  2. 4. system of arbitrary vocal symbols used for human communication.
  3. 7. change in vowel quality within the same syllable.
  4. 8. varies in sound without changing the meaning.
  5. 9. distinctive pitch level associated with a syllable.
  6. 10. largest unit of the grammar of a language.
Down
  1. 1. motivated by emperical evidence.
  2. 3. language users do actually with his knowledge in speaking or comprehending speech.
  3. 5. different pronunciations of words which do not change the meaning of those words.
  4. 6. knowledge of the system of grammatical rules.