'densification' definitions:

Definition of 'densification'

(from WordNet)
noun
An increase in the density of something [syn: compaction, compression, concretion, densification]

Definition of 'densification'

From: GCIDE
  • densification \densification\ n. an increase in the density of something.
  • Syn: compaction, compression, concretion. [WordNet 1.5]