in triplicate

[of a document] produced in three copies. Mr. Smith asked me to copy his notes in triplicate. I completed each form in triplicate.

Name	Pronounced	Usage
Eda (2)	-	Medieval English
Tomas	['tɔməs]
Daniyah	-	Arabic
Chyna	-	English (Modern)
Aragorn	-	Literature
Yamanu	-	Egyptian Mythology