destructional

destructional

(dɪˈstrʌkʃənəl)
adj
1. of or pertaining to destruction
2. geology (of landscapes or geological formations) produced by destruction
References in periodicals archive ?
The final morphology and structure are mostly designed by erosion and slumping, flow and block failure along the ridge flanks, and therefore esker is a destructional form rather than a constructional one (Huddardt et al.