- Of or pertaining to volume or volumes. - Consisting of many folds, coils, or convolutions. - Of great volume, or bulk; large. - Having written much, or produced many volumes; copious;
diffuse; as, a voluminous writer.
Meaning of 'voluminous' (Princeton's WordNet)
1 . voluminous
[ s]
Meaning (1): - large in number or quantity (especially of discourse)