Dictionaries are placed around the library on standing podiums and also located in the reference section of the library. There are also dictionaries on stack number 18 and the Adult Basic Education (ABE) section that you may borrow from the library.
You can access the Merriam-Webster's Collegiate Dictionary and Thesaurus online using the Britannica Academic Edition database.
DVC library also carries many specialty dictionaries. Please ask a reference librarian for help.