Was having a problem where I could craft a lot of the items made with cutter/forge hammer from Industrial Craft 2, as well as other problems including not being able to craft a solid block of iron or any ore that allowed it. Had no idea what was wrong and though tit was an issue on IC2's end but then i removed UniDict and voila all my recipes worked fine in IC2 as well as the vanilla stuff it was apparently interfering with.

1.7.10 or 1.10.2?

1.10.2, tested on both SP and on my server

probably some ic2 update caused some malfunction, I will take a look, thanks for letting me know =D

I tried here, it is working fine, maybe you're looking for recipes of the wrong item.

Hey, I've since stopped using IC2 on my server, but I went ahead and tested the new version of UniDict for you with IC2 and the problems I experienced seem to have been completely fixed. Now I haven't tested it extensively, only with the problems I was previously experiencing, but I went ahead and was able to perfectly use the forge hammer/cutter with any type of ingot/plate, as well as craft solid ore blocks with any group of ingots. So as far as I can tell, the issue is fixed! Thanks for your hard work, going to go ahead and add UniDict back onto my server now since having just a single ingot for each specific ore is super useful.

awesome XD
good to see that everything is working =)
if there is anything else let me know, ok?

could you try with this?
UniDict-1.10.2-2.3b
it probably will fix your issue.
thanks.