Definition of synthesized in US English:

synthesized

(British synthesised)

adjective

  • 1Made by synthesis, especially chemically.

    ‘synthesized proteins’
  • 2(of sound) electronically produced.

    ‘synthesized chords’

Pronunciation

synthesized

/ˈsinTHəˌsīzd//ˈsɪnθəˌsaɪzd/