Voluminous vs Monolithic - What's the difference?

As adjectives the difference between voluminous and monolithic

is that voluminous is of or pertaining to volume or volumes while monolithic is of or resembling a monolith.

(Webster 1913)

(en adjective)

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.

(en adjective)

Of or resembling a monolith.

Having a massive, unchanging structure that does not permit individual variation.

(computing, said of an operating system's kernel) consisting of a single program using a single memory-addressing space

* (computing) modular

* (monolithic kernel)