0 past simple and past participle of acidify --
1 to become an acid or to make something become an acid --
The resulting mixture is acidified with mineral acid.
Then the extract is acidified, the dissolved dye precipitates and is washed.
An acidified hindered amine can not easily enter into the free radical scavenging cycle.
Greenpeace has identified 80 acidified or vulnerable water bodies.
Many lochs and streams have become acidified and therefore fishless.
Acidified water also releases heavy metals which constitute a health problem.
We are equally concerned with dry depositions and so-called "occult" depositions, or mists, as we are with acidified rain water.
Water samples were filtered to remove suspended particles and then acidified for preservation prior to analysis.
