noun (n)

• the branch of acoustics concerned with speech processes including its production and perception and acoustic analysis

  cabang dari akustik berkenaan dengan pidato nya termasuk proses pengeluaran dan persepsi dan analisis akustik

  source: wordnet30
• The doctrine or science of sounds; especially those of the human voice; phonology.

  the doktrin atau sains bunyi; terutama bagi suara manusia; phonology.

  source: webster1913