Gerundial noun: the act or process of engrossing (especially a document).
Definitionen
The act or process of preparing a final fair copy of a document in a clear, large script; engrossment. The engrossing of the contract was completed by the clerk before it was signed.
engrossgerundium / partizip präsens Used attributively in its -ing form, e.g. ‘an engrossing film’
Definitionen
Captivating; holding the complete attention of someone. It was an engrossing documentary that kept viewers glued to the screen.