| 1. | having the quality of corroding or eating away; erosive. |
| 2. | harmful or destructive; deleterious: the corrosive effect of poverty on their marriage. |
| 3. | sharply sarcastic; caustic: corrosive comments on the speaker's integrity. |
| 4. | something corrosive, as an acid or drug. |
corrosive cor·ro·sive (kə-rō'sĭv, -zĭv)
adj.
Causing or tending to cause the gradual destruction of a substance by chemical action. n.
A substance having the capability or tendency to cause slow destruction.