Voluminous
VOLU'MINOUS, adjective
1. Consisting of many coils or complications.
The serpent roll'd voluminous and vast.
2. Consisting of many volumes or books.
The collections of Muratori and of the Byzantine history, are very voluminous
3. Having written much, or made many volumes; as a voluminons writer.
4. Copious; diffusive. He was too voluminous in discourse. [Not in use.]