The .416 Rigby cartridge case is one of the most voluminous designed for a magazine rifle.

He is extremely industrious, willing to burrow into even the most voluminous record to understand the issue before him.

Its size was most voluminous, but its fashion was extremely simple.

Virtually all striatal axons have the lateral pallidum (the most voluminous) as their first target.

Rats were the most voluminous of our animal life.

One of its most voluminous and effective writers was De Morgan.

Ronsard was the acknowledged chief of the Pléiade and its most voluminous poet.

It came apart all at once, in a most voluminous style.

He is the most "modern" as well as the most voluminous of all the mediaeval writers.

The Amazon is the world's most voluminous river but it wasn't until a few years ago that anybody could truly pinpoint its headwaters.