haisan
1. waste acid; spent acid
Noun
#536048
1. waste acid; spent acid
1. Not waste acid.; Not discarded acid.
1. Was not acidic.; Was not sour.
1. It is not waste acid.; It is not a waste of acid.
1. Was acidic.; Was spoiled.
1. Wasn't acidic.; Wasn't sour.
1. Probably discarded.; Probably waste acid.
1. Was acidic.; Was sour.
1. Of waste acid; Wasted/discarded acid's
1. If it were waste acid; If waste acid existed