Find another word for deforestation. In this page you can discover 11 synonyms, antonyms, idiomatic expressions, and related words for deforestation, like desertification, , overgrazing, afforestation, salinisation, salination, over-exploitation, overexploitation, over-fishing, disforestation and urbanisation. Deforestation Sentence Examples. Nov 17, 2020 The action of clearing a wide area of trees. The state of being clear of trees. Synonyms of "Deforestation" as a noun (1 Word) disforestation The removal of trees. Usage Examples of "Deforestation" as a noun A key aim is to try to halt widespread deforestation in the Amazon. Deforestation caused by foreign logging companies.. Best synonyms for &39;deforestation&39; are &39;clearing&39;, &39;logging&39; and &39;felling&39;. Search for synonyms and antonyms. Classic Thesaurus. C. define deforestation..