English
transhalogenation
From trans- + halogenation.
Formed from trans- + halogenation
Proto-Indo-European *terh₂- ‘to cross over, pass through, overcome’
…
Proto-Indo-European *tr̥h₂ónts
Proto-Indo-European *tr̥h₂n̥ts
Proto-Italic *trāns ‘across, beyond’
Proto-Italic *trāns-
English trans-
Today it means
noun A reaction in which one or more halogen atoms are moved intermolecularly or intramolecularly
Language periods are conventional ranges, not dates for this word.
Etymograph / transhalogenation