ACTIVATION
activation
(noun) making active and effective (as a bomb)
energizing, activating, activation
(noun) the activity of causing to have energy and be active
activation
(noun) stimulation of activity in an organism or chemical
Source: WordNet® 3.1
Noun
activation (countable and uncountable, plural activations)
Making active and effective; bringing into a state of activity.
(physics) The process of making a radioisotope by bombarding a stable element with neutrons or protons.
(biochemistry) The process through which molecules are made able to react.
Anagrams
• cavitation
Source: Wiktionary