I am working on word game i need to check spell of my word exist in word dictionary.is there any way to check without API call.
Cocos2d-x is a game engine, not a dictionary 
I once wrote a spell checker for an assignment in college. I laughed when we were told what to do as I felt like it was simple. It wasn’t.
Here is one way to do it: https://en.wikipedia.org/wiki/Levenshtein_distance
Also, when in doubt, Norvig always has something to say: http://norvig.com/spell-correct.html
Thanks for your reply @slackmoehrle i used native ios to check spell.I thought cocos2dx provide some functionality without calling native call.anyway thanks.