Intensification: = 3. Obsolete.

Increase of degree or force; augmentation, intensification. (Opposed to remission.)

Of a disease, etc.: Increase of violence or malignity; exacerbation; an instance of this.

In non-material sense. Augmentation in degree or intensity.

A making intense, intensification; intensified condition.

The action of intensifying; intensified condition.

The action of richen, v.; an instance of this.

An increase in tension, excitement, passion, etc.; an intensification. Cf. to hot up 3 at hot, v. phrasal verbs.