Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
iodinating is an adjective meaning "combining or causing to combine with iodine". It carries one recorded sense.
combining or causing to combine with iodine
“the active iodinating species”
“the in vivo iodinating mechanism”
chemistry
Definitions, synonyms and semantic relations for iodinating come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.