decolouration

== English == === Alternative forms === decoloration === Pronunciation === (UK) IPA(key): /diːˌkʌləˈɹeɪʃən/, /diːˌkʊləˈɹeɪʃən/ === Noun === decolouration (countable and uncountable, plural decolourations) The reversal of colouration; bleaching ==== Derived terms ====