ionize
UK[ˈaɪ.ə.naɪz]US[ˈaɪ.ə.naɪz]
v
to convert (an atom, molecule, or substance) into an ion or ions, typically by removing one or more electrons.
v
to become converted into an ion or ions.
Morpheme Breakdown
ion
ize
ion
ion
ize
verb-forming suffix
Etymology
the word 'ionize' is a modern scientific formation, directly constructed from existing english components. its core, 'ion', was coined by michael faraday in 1834 from the greek 'ion' (going), describing particles that 'go' or travel toward an electrode during electrolysis. the suffix '-ize', with its ancient greek origin in '-izein' (a verb-forming suffix), was attached to create a verb meaning 'to make into ions' or 'to become ions'. this logical compounding illustrates a common pattern in english, where a classical root is combined with a productive suffix to generate precise terminology for chemical and physical processes, moving from the literal concept of 'going' to the abstract process of imparting an electrical charge.
Analysis
Structure: ion (ion) + ize (verb-forming suffix)
- ion: from greek 'ion', neuter present participle of 'ienai' (to go). in english, it functions as a noun meaning an atom or molecule with a net electric charge.
- ize: a verb-forming suffix of greek origin (via latin -izare) indicating to render, make, or become.
Examples
high-energy radiation can ionize atoms in the atmosphere.
the gas will ionize when subjected to a strong electric field.
this process is designed to ionize the sample for mass spectrometry analysis.