That which intensifies. / (linguistics) A word or particle that heightens the intensity of meaning of a term. / (photography) A chemical agent used to intensify the lights or shadows of a photograph.

plural of intensifier

plural of intensifying

(transitive) To render more intense / (intransitive) To become intense, or more intense; to act with increasing power or energy.

Third-person singular simple present indicative form of intensify

An intensification.

present participle of intensify

simple past tense and past participle of intensify