A visual dictionary is basically a way to search words or ideas and find pictures rather than word descriptions. For a visual learner, this can a big help. To see what I mean, visit Visual Dictionary Online. Did you check it out? Pretty cool, right?
We have several general visual dictionaries in our reference section [R 423]. We also have, mostly in our children's section, books that are subject specific visual dictionaries. Here are a few of these topical dictionaries: