The process of ionizing

• The formation of ions by separating atoms or molecules or radicals or by adding or subtracting electrons from atoms by strong electric fields in a gas

Wiktionary Word definitions in Wiktionary
n. (alternative spelling of ionization English)

WordNet Word definitions in WordNet
n. the condition of being dissociated into ions (as by heat or radiation or chemical reaction or electrical discharge); "the ionization of a gas" [syn: ionization ] the process of ionizing; the formation of ions by separating atoms or molecules or radicals ...

Wikipedia Word definitions in Wikipedia
Ionisation (1929–1931) is a musical composition by Edgard Varèse written for thirteen percussionists . It was among the first concert hall compositions for percussion ensemble alone, although Alexander Tcherepnin had composed an entire movement for percussion ...