Can be confusedremediable remedial
Examples from the Web for remediable
But such trifles, after all, were accidental and remediable.Song of the Lark|Willa Cather
But all this was remediable, even rapidly remediable, as soon as the people recovered their vitality.The New Germany|George Young
And the school knows, too, the preventive and remediable natures of these defects.On the Firing Line in Education|Adoniram Judson Ladd
The only question is whether they act directly or indirectly: this question determines whether it is remediable.
I do not express my sense of our misfortunes from any idea that they are remediable.