'Erosive' definitions:

Definition of 'erosive'

From: WordNet
adjective
Wearing away by friction; "the erosive effects of waves on the shoreline"
adjective
Of a substance, especially a strong acid; capable of destroying or eating away by chemical action [syn: caustic, corrosive, erosive, vitriolic, mordant]

Definition of 'Erosive'

From: GCIDE
  • Erosive \E*ro"sive\, a. That erodes or gradually eats away; tending to erode; corrosive. --Humble. [1913 Webster]