typing

noun

1. (countable, uncountable)Assignment or classification by type.

   “Near-synonyms: classifying, categorizing; classification, categorization; sorting”

2. (countable, uncountable)Assignment or classification by type.
3. (countable, uncountable)The act of one who types on a keyboard.

   “"My memory of him in the office at Peterborough was the ferocious nature of his typing, on a manual machine of course. This was long before the days of desktop publishing, and you could hear him down the corridor absolutely hammering the keyboard."”

verb

1. (form-of, gerund, participle, present)present participle and gerund of type