the GNU version of the Collaborative International Dictionary of English
ad. For that, or this; for it.
The Century Dictionary and Cyclopedia
For this or for that; for it: as, the building and so much land as shall be necessary therefor.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
ad. (in formal usage, especially legal usage) for that or for it
Word Usage
"A payment certificate shall be issued only if application therefor is filed in conformity with the provisions of these regulations on or before December 31, 1946."