Found 2 items, similar to ameliorative.
English → English (WordNet) Definition: ameliorative ameliorative adj : tending to ameliorate [syn: ameliorating(a), amelioratory, meliorative]
English → English (gcide) Definition: Ameliorative Ameliorative \A*mel"io*ra*tive\, a. Tending to ameliorate; producing amelioration or improvement; as, ameliorative remedies, efforts. [1913 Webster]