To resolve the issue of the dictionary that used to display the meaning of the last word before starting a new game disappearing in Crossword Jam, follow these steps:

1. Update the App: Make sure you are using the latest version of the Crossword Jam app. Updates often include bug fixes and improvements that might restore the functionality of the dictionary feature. Go to the App Store, search for Crossword Jam, and check if there's an update available.

2. Restart the App: Sometimes, issues can be resolved by simply restarting the app. Close the app completely (swipe it away from the multitasking view) and then relaunch it.

3. Check Settings: Explore the settings within the app. There might be an option related to the dictionary or game settings that could affect whether the definitions are displayed. Make sure that any relevant features are activated.

4. Clear Cache: If your device allows, try clearing the app cache. This can resolve glitches related to stored data. You may do this through the device settings by navigating to the app list, selecting Crossword Jam, and clearing cache if the option is available.

5. Reinstall the App: If the above steps do not work, consider uninstalling and then reinstalling the app. This will ensure that you have a fresh install, which might fix any files that became corrupted.

6. Check Online Forums: Visit online communities, such as Reddit, to check if other users are experiencing the same issue and if there are any suggested fixes. For instance, users mention problems with dictionary features, which can provide insight into whether this is a widespread glitch - learn more - learn more.

7. Contact Support: If the problem persists after trying the above methods, contact the game’s support team directly. Provide them with details about the issue along with information about your device (including the iOS version), which can assist them in troubleshooting.

By following these steps, you should be able to restore the dictionary feature or find out more about its absence in Crossword Jam.