reboisement|rɪˈbɔɪzmənt| [a. F. reboisement, f.reboiser: see prec.] Reafforestation. 1882Pall Mall G. 10 Aug. 5/1 By reboisement of much waste land wholly unfit for the plough.1893R. Kipling Many Invent. 189 The reboisement of all India is in its hand.