ontzwavelen

== Dutch == === Etymology === From zwavel (“sulphur”) +‎ ont- -en (privative verb-forming circumfix). === Pronunciation === IPA(key): /ˌɔntˈzʋaː.və.lə(n)/ Hyphenation: ont‧zwa‧ve‧len === Verb === ontzwavelen (transitive) to desulfurize, to remove sulfur ==== Conjugation ====