Manufacturer Label in Languages

I’m trying to change the “Manufacturer” text to “Designer” in the product_filters block, but i cannot find anything about ‘manufacturer’ in the languages manager.

does anyone have an idea where to find this?

Change the “Name” field in both product features and product filters.


Where is this? in the .tpl?

where do I change the text for just manufacturer?

In the admin area: Catalog->Product features and Catalog-Product filters.