America"s best-selling dictionary delivers accurate, up-to-date information while word processing, composing e-mail, designing spreadsheets, browsing CDs or surfing the Web. You can even listen to pronunciations of every word including variant pronunciations by real voices. Merriam-Webster"s Collegiate Dictionary and Thesaurus is now iPod and iPod nano enabled for portable learning on the go! This indispensable tool contains thousands of new words and meanings from all areas of human endeavor, including electronic technology, the sciences, and pop culture. Whether for studying, writing an essay, or even if you just want to polish up your vocabulary skills, this indispensable will give you fast and easy access to the words you need to know. All ages.