protonate
Verb
Meaning
(chemistry, transitive) To add one or more protons to (a molecule, ion or radical).
protonate the carbonyl group
(chemistry, intransitive) To acquire an additional proton.
Source: en.wiktionary.orgRelated terms
Examples
As a bicyclic, heterocyclic purine derivative, uric acid does not protonate as an oxygen (−OH) like carboxylic acids do.
Strong acids protonate the oxygen to give "onium ions".
Superacids can permanently protonate water to give ionic, crystalline hydronium "salts".