Definition pending; the term is attested in the cited book.
Definition drawn from Methodologies and Challenges in Forensic Linguistic Casework (Picornell, Perkins & Coulthard, eds.). Extracted text: archive:books/methodologies_and_challenges_in_forensic_linguistic_casework/methodologies_and_challenges_in_forensic_linguistic_casework.txt.
Bears on: authorship & stylometry · the letters · sources