Noah Webster's Dictionary 1. (v. t.) To render more intense; as, to intensify heat or cold; to intensify colors; to intensify a photographic negative; to intensify animosity. 2. (v. i.) To become intense, or more intense; to act with increasing power or energy.

Multi-Version Concordance Intensify (1 Occurrence) Ezekiel 5:16 when I shall send on them the evil arrows of famine, that are for destruction, which I will send to destroy you: and I will increase the famine on you, and will break your staff of bread; (See NAS)