D

e- [prefix] - used to add the meaning 'opposite', 'remove' or 'reduce' to a noun or verbThe deforestation of the rainforests is a serious threat to the global environment.The denationalization of the coal industry is expected to increase its competitiveness.Once you've written a computer program, you have to debug (= remove the faults from) it.Devaluation (= Reduction in the value) of the pound may help exports, but it will also increase inflation.See study section: Affixes