This XML file should be saved in your CFEclipse application in the /plugins/org.cfeclipse.cfml_1.3.1.6/dictionary directory (or the equivilant for your version) as farcry.xml (or whatever you like).
Edit the dictionaryconfig.xml file in the same directory. Add your new dictionary the same way as the user.xml to the cf701 and cf8 coldfusion versions.