Definition of speedwriting in English:

speedwriting

noun

trademark
  • [mass noun] A form of shorthand using the letters of the alphabet.

    • ‘But who wants to spend months learning traditional speedwriting and shorthand?’
    • ‘The purpose of the notes is to show that speedwriting based on Forkner transcription is a very flexible, fun, fast way to learn speedwriting.’
    • ‘A cheap kitchen timer works well for speedwriting as it will signal you when your time is up.’
    • ‘Check with booksellers or college campus bookstores and see what they have on abbreviated note taking skills or speedwriting.’

Pronunciation:

speedwriting

/ˈspiːdrʌɪtɪŋ/